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/411

ZIP codes starting with 411

ZIP codes
32
States
KY
Largest city
Ashland, KY
Population
132,230

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 411xx

ZIP codes starting with 411
ZIP City Type Population Median income Median home
41101 Ashland , KY Standard 19,189 $53,889 $121,600
41102 Ashland , KY Standard 20,621 $67,879 $153,800
41105 Ashland , KY No street area — — —
41114 Ashland , KY No street area — — —
41121 Argillite , KY Standard 1,382 $51,314 $134,100
41124 Blaine , KY Standard 1,131 $55,139 $63,200
41128 Carter , KY No street area — — —
41129 Catlettsburg , KY Standard 9,010 $60,885 $151,500
41132 Denton , KY Standard 469 $34,471 —
41135 Emerson , KY Standard 322 $62,344 $87,600
41139 Flatwoods , KY Standard 8,085 $59,034 $112,700
41141 Garrison , KY Standard 2,438 $36,508 $87,500
41142 Grahn , KY Standard 89 — —
41143 Grayson , KY Standard 13,242 $49,257 $150,600
41144 Greenup , KY Standard 9,064 $60,413 $125,900
41146 Hitchins , KY Standard 517 $52,653 —
41149 Isonville , KY Standard 473 $40,313 $169,400
41159 Martha , KY Standard 514 $45,096 —
41160 Mazie , KY No street area — — —
41164 Olive Hill , KY Standard 12,574 $53,579 $120,100
41166 Quincy , KY Standard 1,286 $60,543 $94,700
41168 Rush , KY Standard 3,673 $84,338 $150,500
41169 Russell , KY Standard 5,560 $66,473 $162,000
41171 Sandy Hook , KY Standard 4,611 $42,609 $110,100
41173 Soldier , KY No street area — — —
41174 South Portsmouth , KY Standard 803 $56,357 $114,400
41175 South Shore , KY Standard 5,542 $42,419 $101,800
41179 Vanceburg , KY Standard 6,908 $39,217 $95,400
41180 Webbville , KY Standard 642 $41,538 $110,900
41181 Willard , KY Standard 45 — —
41183 Worthington , KY Standard 1,759 $65,609 $133,200
41189 Tollesboro , KY Standard 2,281 $52,712 $119,400

Cite this page

zipcodes.pro. “ZIP codes starting with 411.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/411

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