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/291

ZIP codes starting with 291

ZIP codes
53
States
SC
Largest city
Sumter, SC
Population
351,609

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 291xx

ZIP codes starting with 291
ZIP City Type Population Median income Median home
29101 Mc Bee , SC Standard 2,497 $56,750 $125,300
29102 Manning , SC Standard 15,698 $47,441 $159,900
29104 Mayesville , SC Standard 1,732 $67,096 $157,800
29105 Monetta , SC Standard 1,621 $94,444 —
29107 Neeses , SC Standard 2,646 $47,399 $90,100
29108 Newberry , SC Standard 19,585 $53,558 $150,600
29111 New Zion , SC Standard 1,401 $76,250 $125,500
29112 North , SC Standard 3,847 $50,195 $91,700
29113 Norway , SC Standard 1,875 $48,857 $84,200
29114 Olanta , SC Standard 1,786 $56,579 $116,000
29115 Orangeburg , SC Standard 27,450 $37,751 $102,000
29116 Orangeburg , SC No street area — — —
29117 Orangeburg , SC Standard 595 — —
29118 Orangeburg , SC Standard 15,135 $64,167 $176,600
29122 Peak , SC Standard 100 $138,472 $566,700
29123 Pelion , SC Standard 7,938 $59,317 $151,100
29125 Pinewood , SC Standard 2,861 $62,778 $117,900
29126 Pomaria , SC Standard 2,703 $73,702 $195,200
29127 Prosperity , SC Standard 9,920 $67,164 $246,300
29128 Rembert , SC Standard 4,460 $43,571 $100,200
29129 Ridge Spring , SC Standard 4,605 $61,103 $147,700
29130 Ridgeway , SC Standard 6,252 $63,963 $265,500
29132 Rion , SC No street area — — —
29133 Rowesville , SC Standard 1,262 $36,987 $136,400
29135 Saint Matthews , SC Standard 8,294 $49,396 $167,100
29137 Salley , SC Standard 2,248 $41,116 $107,200
29138 Saluda , SC Standard 10,018 $44,579 $136,100
29142 Santee , SC Standard 4,744 $54,028 $182,500
29143 Sardinia , SC No street area — — —
29145 Silverstreet , SC Standard 594 $67,778 $91,300
29146 Springfield , SC Standard 1,226 $34,318 $79,600
29147 State Park , SC No street area — — —
29148 Summerton , SC Standard 6,033 $56,300 $185,200
29150 Sumter , SC Standard 38,538 $50,965 $169,700
29151 Sumter , SC No street area — — —
29152 Shaw Afb , SC Standard 1,967 $73,592 —
29153 Sumter , SC Standard 14,434 $60,071 $125,500
29154 Sumter , SC Standard 29,454 $62,772 $190,600
29160 Swansea , SC Standard 7,419 $61,964 $147,500
29161 Timmonsville , SC Standard 9,688 $50,517 $142,700
29162 Turbeville , SC Standard 3,776 $61,979 $111,800
29163 Vance , SC Standard 1,573 $33,971 $68,000
29164 Wagener , SC Standard 4,830 $49,440 $177,400
29166 Ward , SC Standard 611 $45,652 $93,700
29168 Wedgefield , SC Standard 2,903 $43,911 $34,900
29169 West Columbia , SC Standard 21,647 $57,122 $209,200
29170 West Columbia , SC Standard 21,247 $74,902 $212,800
29171 West Columbia , SC No street area — — —
29172 West Columbia , SC Standard 8,974 $64,430 $180,800
29175 Westville , SC Standard 235 $73,801 —
29177 White Rock , SC Standard 177 — —
29178 Whitmire , SC Standard 3,280 $60,241 $73,000
29180 Winnsboro , SC Standard 11,730 $43,330 $121,000

Cite this page

zipcodes.pro. “ZIP codes starting with 291.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/291

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