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/183

ZIP codes starting with 183

ZIP codes
40
States
PA
Largest city
Stroudsburg, PA
Population
177,666

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 183xx

ZIP codes starting with 183
ZIP City Type Population Median income Median home
18301 East Stroudsburg , PA Standard 28,977 $90,522 $275,600
18302 East Stroudsburg , PA Standard 17,733 $79,736 $244,400
18320 Analomink , PA No street area — — —
18321 Bartonsville , PA Standard 1,844 $100,481 $242,100
18322 Brodheadsville , PA Standard 2,724 $121,421 $294,000
18323 Buck Hill Falls , PA Standard 222 — $283,200
18324 Bushkill , PA Standard 9,935 $67,344 $233,200
18325 Canadensis , PA Standard 2,700 $103,500 $242,900
18326 Cresco , PA Standard 3,559 $85,352 $285,300
18327 Delaware Water Gap , PA Standard 723 $96,094 $303,100
18328 Dingmans Ferry , PA Standard 8,185 $86,561 $238,900
18330 Effort , PA Standard 8,219 $93,733 $291,600
18331 Gilbert , PA Standard 655 — $281,900
18332 Henryville , PA Standard 3,508 $91,912 $242,200
18333 Kresgeville , PA Standard 115 — —
18334 Long Pond , PA Standard 4,539 $90,729 $254,600
18335 Marshalls Creek , PA Standard 974 $116,947 $277,600
18336 Matamoras , PA Standard 4,114 $71,295 $250,200
18337 Milford , PA Standard 15,799 $93,149 $302,200
18340 Millrift , PA Standard 177 — —
18341 Minisink Hills , PA No street area — — —
18342 Mountainhome , PA Standard 503 $68,843 $218,600
18343 Mount Bethel , PA Standard 3,637 $80,491 $326,300
18344 Mount Pocono , PA Standard 3,385 $83,707 $250,000
18346 Pocono Summit , PA Standard 2,128 $56,750 $189,700
18347 Pocono Lake , PA Standard 3,733 $84,389 $230,400
18348 Pocono Lake Preserve , PA No street area — — —
18349 Pocono Manor , PA Standard 85 — —
18350 Pocono Pines , PA Standard 902 $115,913 $281,800
18351 Portland , PA Standard 546 $52,679 $266,900
18352 Reeders , PA No street area — — —
18353 Saylorsburg , PA Standard 10,953 $79,071 $288,200
18354 Sciota , PA Standard 1,243 $85,588 $252,600
18355 Scotrun , PA Standard 1,615 $96,364 $297,600
18356 Shawnee On Delaware , PA Standard 0 — —
18357 Skytop , PA Standard 147 — $1,181,300
18360 Stroudsburg , PA Standard 30,080 $71,481 $312,900
18370 Swiftwater , PA Standard 671 $143,250 $250,900
18371 Tamiment , PA Standard 737 $102,679 $264,100
18372 Tannersville , PA Standard 2,599 $123,344 $322,400

Cite this page

zipcodes.pro. “ZIP codes starting with 183.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/183

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