Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — PREFIX/493

ZIP codes starting with 493

ZIP codes
49
States
MI
Largest city
Rockford, MI
Population
360,567

The first three digits of a ZIP code identify a sectional center facility — the postal processing plant that sorts mail for the area. It is a mail-routing grouping, not an administrative boundary.

Every ZIP code in 493xx

ZIP codes starting with 493
ZIP City Type Population Median income Median home
49301 Ada , MI Standard 19,846 $183,125 $548,800
49302 Alto , MI Standard 9,754 $134,722 $400,700
49303 Bailey , MI Standard 772 $78,917 $241,700
49304 Baldwin , MI Standard 5,408 $45,991 $116,000
49305 Barryton , MI Standard 2,378 $51,875 $148,100
49306 Belmont , MI Standard 11,028 $115,039 $373,500
49307 Big Rapids , MI Standard 18,407 $60,358 $187,800
49309 Bitely , MI Standard 1,859 $42,566 $151,600
49310 Blanchard , MI Standard 3,183 $64,420 $177,700
49311 Bradley , MI No street area — — —
49312 Brohman , MI Standard 194 $40,694 $120,500
49314 Burnips , MI No street area — — —
49315 Byron Center , MI Standard 27,091 $113,346 $382,100
49316 Caledonia , MI Standard 26,427 $103,238 $364,200
49317 Cannonsburg , MI No street area — — —
49318 Casnovia , MI Standard 1,604 $81,591 $240,600
49319 Cedar Springs , MI Standard 18,802 $78,951 $260,300
49320 Chippewa Lake , MI Standard 157 $63,929 $128,100
49321 Comstock Park , MI Standard 15,970 $77,870 $274,400
49322 Coral , MI Standard 1,245 $73,750 $156,800
49323 Dorr , MI Standard 11,073 $98,745 $288,200
49325 Freeport , MI Standard 2,596 $90,472 $319,000
49326 Gowen , MI Standard 3,980 $84,000 $226,100
49327 Grant , MI Standard 8,887 $69,697 $184,100
49328 Hopkins , MI Standard 4,069 $94,340 $232,500
49329 Howard City , MI Standard 9,156 $74,235 $207,900
49330 Kent City , MI Standard 5,599 $75,794 $265,600
49331 Lowell , MI Standard 17,661 $91,800 $315,300
49332 Mecosta , MI Standard 3,044 $59,509 $182,300
49333 Middleville , MI Standard 12,753 $89,214 $324,700
49335 Moline , MI Standard 174 $116,466 —
49336 Morley , MI Standard 4,860 $54,522 $149,400
49337 Newaygo , MI Standard 13,149 $67,526 $202,000
49338 Paris , MI Standard 1,971 $69,375 $161,900
49339 Pierson , MI Standard 2,188 $86,611 $241,100
49340 Remus , MI Standard 2,437 $54,417 $190,900
49341 Rockford , MI Standard 39,409 $113,989 $382,600
49342 Rodney , MI Standard 1,527 $53,971 $168,300
49343 Sand Lake , MI Standard 5,664 $80,408 $244,200
49344 Shelbyville , MI Standard 3,778 $84,661 $313,400
49345 Sparta , MI Standard 13,512 $85,463 $274,200
49346 Stanwood , MI Standard 5,553 $72,975 $233,800
49347 Trufant , MI Standard 1,570 $91,477 $177,100
49348 Wayland , MI Standard 13,699 $82,512 $275,400
49349 White Cloud , MI Standard 8,133 $54,028 $156,900
49351 Rockford , MI No street area — — —
49355 Ada , MI No street area — — —
49356 Ada , MI No street area — — —
49357 Ada , MI No street area — — —

Cite this page

zipcodes.pro. “ZIP codes starting with 493.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/493

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