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Area Code 231 Info
| Area Code: | 231 |
| States: | Alberta, Alaska, Alabama, Arkansas, Arizona, BB, British Columbia, BM, California, Colorado, Connecticut, District of Columbia, Delaware, DR, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Manitoba, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New Mexico, Nevada, New York, Ohio, Oklahoma, Ontario, Oregon, Pennsylvania, Prince Edward Island, Puerto Rico, QC, Rhode Island, South Carolina, South Dakota, Saskatchewan, TC, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin , West Virginia, Wyoming |
| Cities: | Abilene, Alberton, Altoona, Amarillo, Ames, Anaheim, Anchorage, Anderson, Anniston, Arcadia, Ardsley, Arlington, Asheville, Atlanta, Augusta, Austin, Bainbridge Island, Baltimore, Baton Rouge, Beecher, Berwick, Binghamton, Birmingham, Blacksburg, Boston, Branson, Brentwood, Bridgetown, Brighton, Bronx, Brooklyn, Buffalo, Burbank, Calgary, Camden, Cape May C H, Caro, Catasauqua, Central, Central Bridge, Centralia, Charlotte, Chicago, Cincinnati, Clear Lake, Cleveland, Colorado Springs, Columbia, Columbus, Corvallis, Covington, Dallas, Dayton, Deepwater, Denton, Denver, Derby, Derry, Devonshire, Dorset, Dyer, Eastman, Edmonton, El Paso, Enid, Everett, Fargo, Fort Kent, Fort Lauderdale, Fort Worth, Framingham, Ft Collins, Gainesville, Galt, Garwood, Gillett, Gloucester, Grand Prairie, Grand Turk, Grangerland, Grayslake, Great Falls, Guaynabo, Hagerstown, Hannibal, Harbeson, Harrisburg, Hebbronville, Hibbing, Honolulu, Hospers, Houghton, Houston, Humboldt, Indianapolis, Iroquois Falls, Irvine, Jackson, Janesville, Kansas City, Kearney, Kenner, Lafayette, Lake Geneva, Laredo, Las Vegas, Lawrenceburg, Lebec, Lecompte, Lexington, Lima, Linn Grove, Little Rock, London, Lone Oak, Los Angeles, Louisville, Madera, Madison, Mandeville, Martinez, Melvindale, Mendenhall, Menomonie, Miami, Millbrae, Millersburg, Milton, Milwaukee, Minneapolis, Montracal, Moorestown, Morristown, Mount Gilead, Myrtle Beach, Nashville, Natick, New Buffalo, New York, Newark, Newmarket, Newton, Norristown, North Houston, Northville, Oceanside, Oklahoma City, Omaha, Oneida, Ontario, Orlando, Oshkosh, Ottawa, Owensboro, Painesville, Paris, Peoria, Philadelphia, Phoenix, Pickering, Pinedale, Pittsburg, Pittsburgh, Poquoson, Portland, Poughkeepsie, Poway, Providence, Quincy, Raleigh, Richmond, Rochelle Park, Rockford, Rockville, Roselle, S Salt Lake, Sacramento, Saint Austin Moutains, Saint Louis, Saint Petersburg, San Antonio, San Bernardino, San Diego, San Francisco, San Jose, Santa Fe, Santo Domingo, Sardis, Saugus, Savannah, Sioux Falls, Solomons, Somerville, Sonoma, South Bend, Springfield, St Augustine, State College, Tampa, Temple, Terre Haute, Thomasville, Thousand Oaks, Tillsonburg, Topeka, Toronto, Trail, Trenton, Tulsa, Tupelo, Uniontown, Vancouver, Venice, Vernon, Vero Beach, Washington, Waterloo, Webster, West Chicago, West Hartford, Wheeling, Whiteville, Wickenburg, Willmar, Wilmington, Winnipeg, Winston Salem, Woodside, Worley, Yale |
Exchanges in Area Code 231
| Exchange | State | County | City |
| 231-201 | Michigan | Mecosta | Rodney |
| 231-202 | Michigan | Mecosta | Mecosta |
| 231-203 | Michigan | Emmet | Alanson |
| 231-204 | Michigan | Kalkaska | Fife Lake |
| 231-205 | Michigan | Emmet | Brutus |
| 231-206 | Michigan | Muskegon | Muskegon |
| 231-207 | Michigan | Benzie | Honor |
| 231-208 | Michigan | Charlevoix | Boyne Falls |
| 231-209 | Michigan | Leelanau | Suttons Bay |
| 231-214 | Michigan | Osceola | Leroy |
| 231-215 | Michigan | Muskegon | Muskegon |
| 231-217 | Michigan | Manistee | Bear Lake |
| 231-218 | Michigan | Grand Traverse | Traverse City |
| 231-219 | Michigan | Missaukee | Merritt |
| 231-220 | Michigan | Muskegon | Muskegon |
| 231-221 | Michigan | Grand Traverse | Traverse City |
| 231-222 | Michigan | Charlevoix | East Jordan |
| 231-223 | Michigan | Antrim | Elk Rapids |
| 231-224 | Michigan | Newaygo | Fremont |
| 231-225 | Michigan | Newaygo | Fremont |
| 231-226 | Michigan | Leelanau | Empire |
| 231-227 | Michigan | Manistee | Copemish |
| 231-228 | Michigan | Leelanau | Cedar |
| 231-229 | Michigan | Missaukee | Merritt |
| 231-230 | Michigan | Otsego | Elmira |
| 231-232 | Michigan | Missaukee | Merritt |
| 231-233 | Michigan | Mason | Ludington |
| 231-235 | Michigan | Emmet | Levering |
| 231-236 | Michigan | Missaukee | Lake City |
| 231-237 | Michigan | Charlevoix | Charlevoix |
| 231-238 | Michigan | Cheboygan | Indian River |
| 231-239 | Michigan | Mason | Ludington |
| 231-240 | Michigan | Benzie | Lake Ann |
| 231-241 | Michigan | Shiawassee | Corunna |
| 231-242 | Michigan | Emmet | Harbor Springs |
| 231-243 | Michigan | Emmet | Alanson |
| 231-249 | Michigan | Cheboygan | Cheboygan |
| 231-250 | Michigan | Mecosta | Big Rapids |
| 231-255 | Michigan | Manistee | Onekama |
| 231-256 | Michigan | Leelanau | Lake Leelanau |
| 231-258 | Michigan | Kalkaska | Kalkaska |
| 231-259 | Michigan | Oakland | Southfield |
| 231-262 | Michigan | Otsego | Elmira |
| 231-263 | Michigan | Grand Traverse | Kingsley |
| 231-264 | Michigan | Antrim | Elk Rapids |
| 231-266 | Michigan | Lake | Irons |
| 231-267 | Michigan | Grand Traverse | Williamsburg |
| 231-268 | Michigan | Cheboygan | Cheboygan |
| 231-269 | Michigan | Wexford | Buckley |
| 231-271 | Michigan | Leelanau | Suttons Bay |
| 231-274 | Michigan | Grand Traverse | Traverse City |
| 231-275 | Michigan | Benzie | Lake Ann |
| 231-276 | Michigan | Benzie | Lake Ann |
| 231-282 | Michigan | Newaygo | Grant |
| 231-286 | Michigan | Muskegon | Muskegon |
| 231-287 | Michigan | Mecosta | Big Rapids |
| 231-288 | Michigan | Muskegon | Muskegon |
| 231-290 | Michigan | Cheboygan | Indian River |
| 231-299 | Michigan | Fulton | Atlanta |
| 231-301 | Michigan | Oceana | Hart |
| 231-302 | Michigan | Emmet | Petoskey |
| 231-303 | Michigan | Osceola | Marion |
| 231-305 | Michigan | Mecosta | Big Rapids |
| 231-306 | Michigan | Wexford | Cadillac |
| 231-307 | Michigan | Mecosta | Morley |
| 231-308 | Michigan | Charlevoix | Charlevoix |
| 231-309 | Michigan | Manistee | Manistee |
| 231-312 | Michigan | Benzie | Frankfort |
| 231-313 | Michigan | Grand Traverse | Traverse City |
| 231-314 | Michigan | Kalkaska | Kalkaska |
| 231-315 | Michigan | Muskegon | Muskegon |
| 231-316 | Michigan | Mason | Ludington |
| 231-317 | Michigan | Charlevoix | Boyne City |
| 231-318 | Michigan | Grand Traverse | Traverse City |
| 231-319 | Michigan | Cheboygan | Mackinaw City |
| 231-320 | Michigan | Muskegon | Muskegon |
| 231-322 | Michigan | Kalkaska | Rapid City |
| 231-323 | Michigan | Charlevoix | East Jordan |
| 231-325 | Michigan | Benzie | Honor |
| 231-326 | Michigan | Leelanau | Empire |
| 231-327 | Michigan | Muskegon | Muskegon |
| 231-328 | Michigan | Missaukee | Merritt |
| 231-329 | Michigan | Muskegon | Muskegon |
| 231-330 | Michigan | Emmet | Petoskey |
| 231-331 | Michigan | Antrim | Alden |
| 231-332 | Michigan | Muskegon | Muskegon |
| 231-333 | Michigan | Cheboygan | Cheboygan |
| 231-334 | Michigan | Leelanau | Glen Arbor |
| 231-335 | Michigan | Newaygo | Fremont |
| 231-336 | Michigan | Mason | Ludington |
| 231-337 | Michigan | Missaukee | Mc Bain |
| 231-338 | Michigan | Lake | Baldwin |
| 231-339 | Michigan | Muskegon | Muskegon |
| 231-340 | Michigan | Otsego | Elmira |
| 231-341 | Michigan | Cheboygan | Cheboygan |
| 231-342 | Michigan | Grand Traverse | Traverse City |
| 231-343 | Michigan | Muskegon | Muskegon |
| 231-344 | Michigan | Emmet | Petoskey |
| 231-345 | Michigan | Osceola | Reed City |
| 231-346 | Michigan | Grand Traverse | Traverse City |
| 231-347 | Michigan | Emmet | Petoskey |
| 231-348 | Michigan | Emmet | Petoskey |
| 231-349 | Michigan | Mecosta | Big Rapids |
| 231-350 | Michigan | Antrim | Bellaire |
| 231-351 | Michigan | Mason | Scottville |
| 231-352 | Michigan | Benzie | Frankfort |
| 231-353 | Michigan | Missaukee | Mc Bain |
| 231-354 | Michigan | Montcalm | Coral |
| 231-355 | Michigan | Newaygo | Fremont |
| 231-356 | Michigan | Antrim | Mancelona |
| 231-357 | Michigan | Grand Traverse | Traverse City |
| 231-358 | Michigan | Antrim | Central Lake |
| 231-360 | Michigan | Grand Traverse | Traverse City |
| 231-361 | Michigan | Mecosta | Morley |
| 231-362 | Michigan | Manistee | Kaleva |
| 231-363 | Michigan | Cheboygan | Cheboygan |
| 231-364 | Michigan | Calhoun | Battle Creek |
| 231-365 | Michigan | Cheboygan | Wolverine |
| 231-366 | Michigan | Muskegon | Fruitport |
| 231-368 | Michigan | Lake | Baldwin |
| 231-369 | Michigan | Kalkaska | South Boardman |
| 231-372 | Michigan | Osceola | Evart |
| 231-373 | Michigan | Emmet | Petoskey |
| 231-377 | Michigan | Antrim | Alden |
| 231-378 | Michigan | Benzie | Thompsonville |
| 231-382 | Michigan | Wexford | Cadillac |
| 231-383 | Michigan | Benzie | Beulah |
| 231-384 | Michigan | Kalkaska | Kalkaska |
| 231-386 | Michigan | Leelanau | Northport |
| 231-388 | Michigan | Osceola | Leroy |
| 231-389 | Michigan | Wexford | Harrietta |
| 231-392 | Michigan | Grand Traverse | Traverse City |
| 231-394 | Michigan | Missaukee | Merritt |
| 231-395 | Michigan | Newaygo | Grant |
| 231-398 | Michigan | Manistee | Manistee |
| 231-399 | Michigan | Benzie | Frankfort |
| 231-404 | Michigan | Mecosta | Stanwood |
| 231-408 | Michigan | Mecosta | Big Rapids |
| 231-409 | Michigan | Grand Traverse | Traverse City |
| 231-414 | Michigan | Newaygo | Newaygo |
| 231-416 | Michigan | Mecosta | Big Rapids |
| 231-420 | Michigan | Cheboygan | Cheboygan |
| 231-421 | Michigan | Grand Traverse | Traverse City |
| 231-423 | Michigan | Osceola | Evart |
| 231-424 | Michigan | Mason | Branch |
| 231-425 | Michigan | Mason | Ludington |
| 231-428 | Michigan | Oceana | Hart |
| 231-429 | Michigan | Wexford | Cadillac |
| 231-432 | Michigan | Leelanau | Northport |
| 231-435 | Michigan | Wexford | Cadillac |
| 231-436 | Michigan | Cheboygan | Mackinaw City |
| 231-437 | Michigan | Charlevoix | Charlevoix |
| 231-438 | Michigan | Manistee | Manistee |
| 231-439 | Michigan | Emmet | Petoskey |
| 231-440 | Michigan | Lake | Baldwin |
| 231-441 | Michigan | Kalkaska | Fife Lake |
| 231-445 | Michigan | Cheboygan | Cheboygan |
| 231-448 | Michigan | Mackinac | Naubinway |
| 231-450 | Michigan | Oceana | Hesperia |
| 231-452 | Michigan | Newaygo | Newaygo |
| 231-457 | Michigan | Muskegon | Muskegon |
| 231-459 | Michigan | Charlevoix | Boyne City |
| 231-460 | Michigan | Mecosta | Big Rapids |
| 231-462 | Michigan | Mason | Fountain |
| 231-463 | Michigan | Grand Traverse | Traverse City |
| 231-464 | Michigan | Mason | Free Soil |
| 231-465 | Michigan | Osceola | Reed City |
| 231-468 | Michigan | Wexford | Cadillac |
| 231-477 | Michigan | Manistee | Brethren |
| 231-480 | Michigan | Mason | Ludington |
| 231-482 | Michigan | Charlevoix | Boyne City |
| 231-486 | Michigan | Grand Traverse | Traverse City |
| 231-487 | Michigan | Emmet | Petoskey |
| 231-488 | Michigan | Manistee | Manistee |
| 231-492 | Michigan | Grand Traverse | Traverse City |
| 231-494 | Michigan | Mecosta | Big Rapids |
| 231-498 | Michigan | Antrim | Elk Rapids |
| 231-499 | Michigan | Grand Traverse | Traverse City |
| 231-503 | Michigan | Grand Traverse | Traverse City |
| 231-509 | Michigan | Lake | Baldwin |
| 231-510 | Michigan | Grand Traverse | Traverse City |
| 231-512 | Michigan | Grand Traverse | Traverse City |
| 231-514 | Michigan | Wexford | Cadillac |
| 231-515 | Michigan | Osceola | Evart |
| 231-516 | Michigan | Emmet | Petoskey |
| 231-518 | Michigan | Kalkaska | Kalkaska |
| 231-519 | Michigan | Newaygo | Newaygo |
| 231-520 | Michigan | Charlevoix | Charlevoix |
| 231-522 | Michigan | Lake | Luther |
| 231-525 | Michigan | Cheboygan | Wolverine |
| 231-526 | Michigan | Emmet | Harbor Springs |
| 231-527 | Michigan | Mecosta | Big Rapids |
| 231-529 | Michigan | Emmet | Brutus |
| 231-532 | Michigan | Kalkaska | Kalkaska |
| 231-533 | Michigan | Antrim | Bellaire |
| 231-534 | Michigan | Grand Traverse | Traverse City |
| 231-535 | Michigan | Charlevoix | Boyne City |
| 231-536 | Michigan | Charlevoix | East Jordan |
| 231-537 | Michigan | Emmet | Levering |
| 231-538 | Michigan | Newaygo | Fremont |
| 231-539 | Michigan | Emmet | Pellston |
| 231-543 | Michigan | Osceola | Leroy |
| 231-544 | Michigan | Antrim | Central Lake |
| 231-546 | Michigan | Otsego | Elmira |
| 231-547 | Michigan | Charlevoix | Charlevoix |
| 231-548 | Michigan | Emmet | Alanson |
| 231-549 | Michigan | Charlevoix | Boyne Falls |
| 231-555 | Michigan | Kent | Grand Rapids |
| 231-556 | Michigan | Charlevoix | Charlevoix |
| 231-557 | Michigan | Muskegon | Muskegon |
| 231-563 | Michigan | Muskegon | Muskegon |
| 231-564 | Michigan | Kalkaska | Kalkaska |
| 231-568 | Michigan | Grand Traverse | Traverse City |
| 231-569 | Michigan | Emmet | Petoskey |
| 231-570 | Michigan | Kalkaska | Fife Lake |
| 231-571 | Michigan | Muskegon | Muskegon |
| 231-577 | Michigan | Wexford | Cadillac |
| 231-578 | Michigan | Muskegon | Muskegon |
| 231-580 | Michigan | Mecosta | Big Rapids |
| 231-582 | Michigan | Charlevoix | Boyne City |
| 231-583 | Michigan | Mason | Ludington |
| 231-584 | Michigan | Otsego | Elmira |
| 231-585 | Michigan | Otsego | Elmira |
| 231-586 | Michigan | Lake | Baldwin |
| 231-587 | Michigan | Antrim | Mancelona |
| 231-588 | Michigan | Antrim | Ellsworth |
| 231-590 | Michigan | Grand Traverse | Traverse City |
| 231-591 | Michigan | Mecosta | Big Rapids |
| 231-592 | Michigan | Mecosta | Big Rapids |
| 231-593 | Michigan | Wexford | Cadillac |
| 231-594 | Michigan | Oceana | Hart |
| 231-596 | Michigan | Emmet | Harbor Springs |
| 231-597 | Michigan | Cheboygan | Cheboygan |
| 231-598 | Michigan | Mecosta | Big Rapids |
| 231-599 | Michigan | Antrim | Central Lake |
| 231-604 | Michigan | Kalkaska | Kalkaska |
| 231-605 | Michigan | Newaygo | Newaygo |
| 231-606 | Michigan | Mecosta | Big Rapids |
| 231-607 | Michigan | Cheboygan | Cheboygan |
| 231-608 | Michigan | Benzie | Frankfort |
| 231-610 | Michigan | Emmet | Pellston |
| 231-613 | Michigan | Mason | Scottville |
| 231-614 | Michigan | Oceana | Shelby |
| 231-615 | Michigan | Cheboygan | Cheboygan |
| 231-620 | Michigan | Grand Traverse | Traverse City |
| 231-622 | Michigan | Emmet | Petoskey |
| 231-623 | Michigan | Cheboygan | Wolverine |
| 231-624 | Michigan | Kalkaska | Kalkaska |
| 231-625 | Michigan | Cheboygan | Cheboygan |
| 231-627 | Michigan | Cheboygan | Cheboygan |
| 231-628 | Michigan | Manistee | Manistee |
| 231-629 | Michigan | Mecosta | Big Rapids |
| 231-631 | Michigan | Grand Traverse | Traverse City |
| 231-632 | Michigan | Grand Traverse | Traverse City |
| 231-633 | Michigan | Grand Traverse | Traverse City |
| 231-634 | Michigan | Cheboygan | Cheboygan |
| 231-635 | Michigan | Cheboygan | Mackinaw City |
| 231-636 | Michigan | Montcalm | Howard City |
| 231-637 | Michigan | Leelanau | Northport |
| 231-638 | Michigan | Muskegon | Muskegon |
| 231-639 | Michigan | Benzie | Beulah |
| 231-640 | Michigan | Benzie | Lake Ann |
| 231-641 | Michigan | Muskegon | |
| 231-642 | Michigan | Grand Traverse | Traverse City |
| 231-643 | Michigan | Mecosta | Morley |
| 231-644 | Michigan | Manistee | Brethren |
| 231-645 | Michigan | Grand Traverse | Traverse City |
| 231-646 | Michigan | Antrim | Ellsworth |
| 231-647 | Michigan | Montcalm | Coral |
| 231-648 | Michigan | Montcalm | Howard City |
| 231-649 | Michigan | Grand Traverse | Traverse City |
| 231-651 | Michigan | Benzie | Beulah |
| 231-652 | Michigan | Newaygo | Newaygo |
| 231-656 | Michigan | Kalkaska | Kalkaska |
| 231-660 | Michigan | Mecosta | Big Rapids |
| 231-662 | Michigan | Lake | Irons |
| 231-667 | Michigan | Osceola | Marion |
| 231-668 | Michigan | Grand Traverse | Traverse City |
| 231-670 | Michigan | Muskegon | Muskegon |
| 231-672 | Michigan | Muskegon | Muskegon |
| 231-674 | Michigan | Newaygo | Grant |
| 231-675 | Michigan | Charlevoix | Boyne City |
| 231-676 | Michigan | Antrim | Bellaire |
| 231-677 | Michigan | Lake | Baldwin |
| 231-678 | Michigan | Manistee | Brethren |
| 231-679 | Michigan | Mecosta | Big Rapids |
| 231-680 | Michigan | Osceola | Reed City |
| 231-681 | Michigan | Muskegon | Fruitport |
| 231-682 | Michigan | Antrim | Alden |
| 231-683 | Michigan | Muskegon | Muskegon |
| 231-686 | Michigan | Benzie | Frankfort |
| 231-689 | Michigan | Newaygo | White Cloud |
| 231-690 | Michigan | Mason | Ludington |
| 231-693 | Michigan | Cheboygan | Indian River |
| 231-694 | Michigan | Benzie | Beulah |
| 231-695 | Michigan | Montcalm | Howard City |
| 231-697 | Michigan | Antrim | Bellaire |
| 231-698 | Michigan | Wexford | Harrietta |
| 231-704 | Michigan | Mason | Free Soil |
| 231-709 | Michigan | Grand Traverse | Traverse City |
| 231-712 | Michigan | Muskegon | Muskegon |
| 231-714 | Michigan | Grand Traverse | Traverse City |
| 231-715 | Michigan | Grand Traverse | Traverse City |
| 231-719 | Michigan | Muskegon | Muskegon |
| 231-720 | Michigan | Muskegon | Muskegon |
| 231-721 | Michigan | Oceana | Hart |
| 231-722 | Michigan | Muskegon | Muskegon |
| 231-723 | Michigan | Manistee | Manistee |
| 231-724 | Michigan | Muskegon | Muskegon |
| 231-725 | Michigan | Muskegon | Muskegon |
| 231-726 | Michigan | Muskegon | Muskegon |
| 231-727 | Michigan | Muskegon | Muskegon |
| 231-728 | Michigan | Muskegon | Muskegon |
| 231-729 | Michigan | Lake | Irons |
| 231-730 | Michigan | Muskegon | Muskegon |
| 231-731 | Michigan | Oceana | Shelby |
| 231-732 | Michigan | Mecosta | Morley |
| 231-733 | Michigan | Muskegon | Muskegon |
| 231-734 | Michigan | Osceola | Evart |
| 231-735 | Michigan | Grand Traverse | Traverse City |
| 231-736 | Michigan | Muskegon | Muskegon |
| 231-737 | Michigan | Muskegon | Muskegon |
| 231-739 | Michigan | Muskegon | Muskegon |
| 231-740 | Michigan | Muskegon | Muskegon |
| 231-741 | Michigan | Manistee | Wellston |
| 231-742 | Michigan | Oceana | Hart |
| 231-743 | Michigan | Osceola | Marion |
| 231-744 | Michigan | Muskegon | Muskegon |
| 231-745 | Michigan | Lake | Baldwin |
| 231-747 | Michigan | Muskegon | Muskegon |
| 231-750 | Michigan | Muskegon | Muskegon |
| 231-753 | Michigan | Emmet | Petoskey |
| 231-754 | Michigan | Antrim | Mancelona |
| 231-755 | Michigan | Muskegon | Muskegon |
| 231-757 | Michigan | Mason | Scottville |
| 231-758 | Michigan | Emmet | Petoskey |
| 231-759 | Michigan | Muskegon | Muskegon |
| 231-760 | Michigan | Muskegon | Muskegon |
| 231-762 | Michigan | Montcalm | Howard City |
| 231-764 | Michigan | Kalkaska | Fife Lake |
| 231-766 | Michigan | Muskegon | Muskegon |
| 231-767 | Michigan | Muskegon | Muskegon |
| 231-768 | Michigan | Osceola | Leroy |
| 231-769 | Michigan | Muskegon | Muskegon |
| 231-773 | Michigan | Muskegon | Muskegon |
| 231-774 | Michigan | Grand Traverse | Interlochen |
| 231-775 | Michigan | Wexford | Cadillac |
| 231-776 | Michigan | Emmet | Petoskey |
| 231-777 | Michigan | Muskegon | Muskegon |
| 231-778 | Michigan | Grand Traverse | Traverse City |
| 231-779 | Michigan | Wexford | Cadillac |
| 231-780 | Michigan | Muskegon | Norton Shores |
| 231-782 | Michigan | Cheboygan | Cheboygan |
| 231-785 | Michigan | Mason | Fountain |
| 231-788 | Michigan | Muskegon | Muskegon |
| 231-789 | Michigan | Benzie | Frankfort |
| 231-790 | Michigan | Mason | Free Soil |
| 231-791 | Michigan | Osceola | Reed City |
| 231-792 | Michigan | Antrim | Mancelona |
| 231-793 | Michigan | Newaygo | White Cloud |
| 231-794 | Michigan | Manistee | Manistee |
| 231-796 | Michigan | Mecosta | Big Rapids |
| 231-797 | Michigan | Lake | Luther |
| 231-798 | Michigan | Muskegon | Muskegon |
| 231-799 | Michigan | Muskegon | Muskegon |
| 231-803 | Michigan | Mecosta | Morley |
| 231-805 | Michigan | Manistee | Kaleva |
| 231-806 | Michigan | Montcalm | Coral |
| 231-808 | Michigan | Antrim | Central Lake |
| 231-813 | Michigan | Mason | Ludington |
| 231-816 | Michigan | Oakland | Southfield |
| 231-818 | Michigan | Cheboygan | Cheboygan |
| 231-821 | Michigan | Muskegon | Holton |
| 231-822 | Michigan | Benzie | Beulah |
| 231-823 | Michigan | Mecosta | Stanwood |
| 231-824 | Michigan | Wexford | Manton |
| 231-825 | Michigan | Missaukee | Mc Bain |
| 231-826 | Michigan | Missaukee | Falmouth |
| 231-827 | Michigan | Kalkaska | Fife Lake |
| 231-828 | Michigan | Muskegon | Twin Lake |
| 231-829 | Michigan | Osceola | Tustin |
| 231-830 | Michigan | Muskegon | Muskegon |
| 231-832 | Michigan | Osceola | Reed City |
| 231-833 | Michigan | Cheboygan | Wolverine |
| 231-834 | Michigan | Newaygo | Grant |
| 231-835 | Michigan | Leelanau | Maple City |
| 231-836 | Michigan | Osceola | Evart |
| 231-837 | Michigan | Newaygo | Fremont |
| 231-838 | Michigan | Emmet | Pellston |
| 231-839 | Michigan | Missaukee | Lake City |
| 231-842 | Michigan | Wexford | Cadillac |
| 231-843 | Michigan | Mason | Ludington |
| 231-844 | Michigan | Cheboygan | Indian River |
| 231-845 | Michigan | Mason | Ludington |
| 231-846 | Michigan | Wexford | Cadillac |
| 231-848 | Michigan | Manistee | Wellston |
| 231-852 | Michigan | Mason | Ludington |
| 231-853 | Michigan | Muskegon | Ravenna |
| 231-854 | Michigan | Oceana | Hesperia |
| 231-855 | Michigan | Muskegon | Muskegon |
| 231-856 | Michigan | Mecosta | Morley |
| 231-859 | Michigan | Lake | Irons |
| 231-861 | Michigan | Oceana | Shelby |
| 231-862 | Michigan | Wexford | Harrietta |
| 231-863 | Michigan | Mason | Scottville |
| 231-864 | Michigan | Manistee | Bear Lake |
| 231-865 | Michigan | Muskegon | Fruitport |
| 231-866 | Michigan | Leelanau | Suttons Bay |
| 231-867 | Michigan | Mecosta | Rodney |
| 231-869 | Michigan | Oceana | Pentwater |
| 231-871 | Michigan | Benzie | Beulah |
| 231-872 | Michigan | Osceola | Reed City |
| 231-873 | Michigan | Oceana | Hart |
| 231-874 | Michigan | Cheboygan | Wolverine |
| 231-875 | Michigan | Muskegon | Fruitport |
| 231-876 | Michigan | Wexford | Cadillac |
| 231-877 | Michigan | Leelanau | Northport |
| 231-878 | Michigan | Wexford | Cadillac |
| 231-879 | Michigan | Kalkaska | Fife Lake |
| 231-881 | Michigan | Emmet | Petoskey |
| 231-882 | Michigan | Benzie | Beulah |
| 231-883 | Michigan | Grand Traverse | Traverse City |
| 231-884 | Michigan | Wexford | Cadillac |
| 231-885 | Michigan | Wexford | Mesick |
| 231-886 | Michigan | Kalkaska | Kalkaska |
| 231-887 | Michigan | Manistee | Manistee |
| 231-889 | Michigan | Manistee | Onekama |
| 231-890 | Michigan | Grand Traverse | Traverse City |
| 231-893 | Michigan | Muskegon | Whitehall |
| 231-894 | Michigan | Muskegon | Whitehall |
| 231-896 | Michigan | Montcalm | Coral |
| 231-898 | Michigan | Lake | Baldwin |
| 231-899 | Michigan | Leelanau | Northport |
| 231-902 | Michigan | Oceana | Hart |
| 231-903 | Michigan | Muskegon | Muskegon |
| 231-907 | Michigan | Mason | Ludington |
| 231-908 | Michigan | Missaukee | Mc Bain |
| 231-912 | Michigan | Osceola | Reed City |
| 231-916 | Michigan | Antrim | Mancelona |
| 231-920 | Michigan | Grand Traverse | Traverse City |
| 231-922 | Michigan | Grand Traverse | Traverse City |
| 231-923 | Michigan | Oceana | Hart |
| 231-924 | Michigan | Newaygo | Fremont |
| 231-925 | Michigan | Mason | Scottville |
| 231-926 | Michigan | Kalkaska | Kalkaska |
| 231-928 | Michigan | Newaygo | Fremont |
| 231-929 | Michigan | Grand Traverse | Traverse City |
| 231-930 | Michigan | Benzie | Beulah |
| 231-931 | Michigan | Antrim | Mancelona |
| 231-932 | Michigan | Grand Traverse | Traverse City |
| 231-933 | Michigan | Grand Traverse | Traverse City |
| 231-935 | Michigan | Grand Traverse | Traverse City |
| 231-936 | Michigan | Mason | Scottville |
| 231-937 | Michigan | Montcalm | Howard City |
| 231-938 | Michigan | Grand Traverse | Traverse City |
| 231-941 | Michigan | Grand Traverse | Traverse City |
| 231-942 | Michigan | Wexford | Cadillac |
| 231-943 | Michigan | Benzie | Lake Ann |
| 231-944 | Michigan | Grand Traverse | Traverse City |
| 231-946 | Michigan | Grand Traverse | Traverse City |
| 231-947 | Michigan | Grand Traverse | Traverse City |
| 231-952 | Michigan | Cheboygan | Wolverine |
| 231-955 | Michigan | Muskegon | Muskegon |
| 231-962 | Michigan | Manistee | Kaleva |
| 231-970 | Michigan | Manistee | Bear Lake |
| 231-972 | Michigan | Mecosta | Mecosta |
| 231-974 | Michigan | Newaygo | Grant |
| 231-981 | Michigan | Muskegon | Whitehall |
| 231-994 | Michigan | Leelanau | Lake Leelanau |
| 231-995 | Michigan | Grand Traverse | Traverse City |