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/574

ZIP codes starting with 574

ZIP codes
50
States
SD
Largest city
Aberdeen, SD
Population
59,410

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 574xx

ZIP codes starting with 574
ZIP City Type Population Median income Median home
57401 Aberdeen , SD Standard 31,939 $68,835 $226,200
57402 Aberdeen , SD No street area — — —
57420 Akaska , SD Standard 260 $40,469 $79,000
57421 Amherst , SD Standard 75 — —
57422 Andover , SD Standard 174 $88,125 —
57424 Ashton , SD Standard 437 $75,000 —
57426 Barnard , SD Standard 42 $78,875 —
57427 Bath , SD Standard 384 $83,977 $363,700
57428 Bowdle , SD Standard 567 $64,375 $143,800
57429 Brentford , SD Standard 92 — —
57430 Britton , SD Standard 1,828 $70,484 $149,200
57432 Claremont , SD Standard 507 $112,765 $77,600
57433 Columbia , SD Standard 318 $50,417 —
57434 Conde , SD Standard 506 $73,393 —
57435 Cresbard , SD Standard 300 $97,750 $207,400
57436 Doland , SD Standard 440 $73,333 $69,500
57437 Eureka , SD Standard 1,074 $49,276 $86,700
57438 Faulkton , SD Standard 973 $70,673 $134,400
57439 Ferney , SD Standard 0 — —
57440 Frankfort , SD Standard 466 $54,625 $132,800
57441 Frederick , SD Standard 670 $108,009 $152,100
57442 Gettysburg , SD Standard 1,772 $65,625 $134,600
57445 Groton , SD Standard 2,072 $84,948 $193,800
57446 Hecla , SD Standard 223 $44,375 $50,400
57448 Hosmer , SD Standard 404 $66,538 $64,300
57449 Houghton , SD Standard 357 $150,000 —
57450 Hoven , SD Standard 624 $86,833 $133,900
57451 Ipswich , SD Standard 2,485 $86,000 $195,700
57452 Java , SD Standard 136 $53,571 $80,700
57454 Langford , SD Standard 732 $81,250 $155,300
57455 Lebanon , SD Standard 137 $86,250 $80,600
57456 Leola , SD Standard 670 $75,833 $75,400
57457 Long Lake , SD Standard 108 $140,417 —
57460 Mansfield , SD Standard 257 $139,500 $233,900
57461 Mellette , SD Standard 299 $105,536 $200,700
57465 Northville , SD Standard 438 $120,250 $131,700
57466 Onaka , SD Standard 192 $51,172 $38,900
57467 Orient , SD Standard 410 $59,063 —
57468 Pierpont , SD Standard 279 $76,250 $112,500
57469 Redfield , SD Standard 2,866 $66,111 $152,900
57470 Rockham , SD Standard 242 $108,281 $201,400
57471 Roscoe , SD Standard 546 $67,500 $78,700
57472 Selby , SD Standard 1,165 $61,708 $120,200
57473 Seneca , SD Standard 246 $23,750 $177,600
57474 Stratford , SD Standard 237 $100,833 $204,700
57475 Tolstoy , SD Standard 99 $88,125 $85,000
57476 Tulare , SD Standard 349 $76,750 $151,800
57477 Turton , SD Standard 117 $59,375 $53,000
57479 Warner , SD Standard 625 $102,222 $256,300
57481 Westport , SD Standard 271 $68,125 $215,600

Cite this page

zipcodes.pro. “ZIP codes starting with 574.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/574

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