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/294

ZIP codes starting with 294

ZIP codes
72
States
SC
Largest city
Goose Creek, SC
Population
899,970

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 294xx

ZIP codes starting with 294
ZIP City Type Population Median income Median home
29401 Charleston , SC Standard 9,339 $99,667 $1,164,800
29402 Charleston , SC No street area — — —
29403 Charleston , SC Standard 22,533 $66,944 $674,000
29404 Charleston Afb , SC Standard 2,334 $54,716 —
29405 North Charleston , SC Standard 26,254 $56,600 $307,800
29406 Charleston , SC Standard 32,001 $49,815 $229,300
29407 Charleston , SC Standard 36,706 $85,367 $451,800
29409 Charleston , SC Standard 2,056 — —
29410 Hanahan , SC Standard 21,314 $87,984 $374,800
29412 Charleston , SC Standard 39,256 $101,509 $504,500
29413 Charleston , SC No street area — — —
29414 Charleston , SC Standard 44,727 $99,529 $417,300
29415 North Charleston , SC No street area — — —
29416 Charleston , SC No street area — — —
29417 Charleston , SC No street area — — —
29418 North Charleston , SC Standard 26,052 $64,583 $267,600
29419 North Charleston , SC No street area — — —
29420 North Charleston , SC Standard 23,959 $72,661 $331,700
29422 Charleston , SC No street area — — —
29423 Charleston , SC No street area — — —
29424 Charleston , SC Standard 1,243 — —
29425 Charleston , SC Standard 0 — —
29426 Adams Run , SC Standard 1,697 $64,087 $201,300
29429 Awendaw , SC Standard 4,479 $112,244 $537,600
29431 Bonneau , SC Standard 7,580 $58,571 $220,600
29432 Branchville , SC Standard 2,424 $54,826 $157,900
29433 Canadys , SC No street area — — —
29434 Cordesville , SC Standard 755 — —
29435 Cottageville , SC Standard 4,304 $58,813 $168,500
29436 Cross , SC Standard 4,000 $58,434 $102,700
29437 Dorchester , SC Standard 2,281 $61,821 $172,900
29438 Edisto Island , SC Standard 2,826 $86,979 $642,400
29439 Folly Beach , SC Standard 1,125 $137,396 $1,043,200
29440 Georgetown , SC Standard 27,319 $56,124 $172,600
29442 Georgetown , SC No street area — — —
29445 Goose Creek , SC Standard 59,227 $81,594 $281,500
29446 Green Pond , SC Standard 1,184 — $67,700
29447 Grover , SC No street area — — —
29448 Harleyville , SC Standard 1,997 $71,967 $194,900
29449 Hollywood , SC Standard 8,024 $56,929 $409,500
29450 Huger , SC Standard 3,309 $57,269 $286,700
29451 Isle Of Palms , SC Standard 4,362 $156,979 $1,581,300
29452 Jacksonboro , SC Standard 318 $113,164 $97,900
29453 Jamestown , SC Standard 1,517 $71,328 $182,100
29455 Johns Island , SC Standard 27,576 $121,372 $590,800
29456 Ladson , SC Standard 41,214 $78,361 $270,100
29457 Johns Island , SC No street area — — —
29458 Mc Clellanville , SC Standard 2,505 $86,431 $370,900
29461 Moncks Corner , SC Standard 43,816 $82,666 $301,700
29464 Mount Pleasant , SC Standard 53,045 $111,907 $755,100
29465 Mount Pleasant , SC No street area — — —
29466 Mount Pleasant , SC Standard 44,942 $133,357 $736,400
29468 Pineville , SC Standard 2,144 $27,032 $98,900
29469 Pinopolis , SC Standard 470 — —
29470 Ravenel , SC Standard 5,639 $86,410 $345,000
29471 Reevesville , SC Standard 1,135 $38,500 $109,700
29472 Ridgeville , SC Standard 12,722 $75,325 $263,100
29474 Round O , SC Standard 1,420 $40,781 $143,100
29475 Ruffin , SC Standard 2,286 $39,769 $95,000
29476 Russellville , SC No street area — — —
29477 Saint George , SC Standard 7,176 $53,894 $90,300
29479 Saint Stephen , SC Standard 6,031 $51,397 $127,700
29481 Smoaks , SC Standard 1,759 $46,719 $88,900
29482 Sullivans Island , SC Standard 2,087 $192,813 $2,000,000+
29483 Summerville , SC Standard 59,186 $85,750 $333,300
29484 Summerville , SC No street area — — —
29485 Summerville , SC Standard 58,507 $82,987 $341,600
29486 Summerville , SC Standard 53,975 $89,578 $367,700
29487 Wadmalaw Island , SC Standard 2,703 $105,592 $487,900
29488 Walterboro , SC Standard 22,538 $49,876 $167,300
29492 Charleston , SC Standard 20,436 $110,509 $791,400
29493 Williams , SC Standard 156 — $92,800

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zipcodes.pro. “ZIP codes starting with 294.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/294

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