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 — CITY/PA/DENVER

Denver ZIP code, Pennsylvania

The ZIP code for Denver, PA is 17517, and its area codes are 223 and 717.

USPS city name
1 ZIP code
Population
3,771
Area codes
223, 717

Denver in numbers

About 3,771 people live in Denver, in 1,405 households. The median household income is $85,531 a year, 10% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $242,400 (5% below the Pennsylvania median), and median gross rent is $1,195 a month. The median age is 38.6; 21.4% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 20 minutes.

Population3,771Denver3,771
Households1,405Denver1,405
Median age38.6Denver38.6Pennsylvania40.9US 38.9
Median household income$85,531Denver$85,531Pennsylvania$77,971US $80,734
Median home value$242,400Denver$242,400Pennsylvania$254,500US $332,700
Median gross rent$1,195Denver$1,195Pennsylvania$1,209US $1,413
Bachelor's degree or higher21.4%Denver21.4%Pennsylvania35.2%US 35.7%
Mean commute19.5 minDenver19.5 minPennsylvania26.3 minUS 26.4 min
Population density2,948 / sq miDenver2,948 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Denver borough. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Denver

ZIP codes with the USPS city name Denver
ZIP City Type Population Median income Median home
17517 Denver , PA Standard 14,686 $99,202 $296,700

Map of Denver ZIP codes

17517

The ZIP codes of Denver, PA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Denver

The nearest larger towns are Ephrata (13,772 people, 4.2 mi), Akron (4,143 people, 6.2 mi) and Sinking Spring (4,281 people, 8.8 mi).

Towns near Denver
TownPopulationDistance
Reamstown 3,468 1.9 mi
Ephrata 13,772 4.2 mi
Akron 4,143 6.2 mi
Bowmansville 2,959 6.7 mi
Wernersville 2,786 7.3 mi
Rothsville 2,934 7.9 mi
Brownstown 3,650 8.4 mi
Sinking Spring 4,281 8.8 mi
Newmanstown 3,227 8.9 mi
Mohnton 2,922 8.9 mi
Womelsdorf 2,904 9.5 mi
New Holland 5,780 9.6 mi
West Wyomissing 3,289 9.8 mi
Whitfield 5,226 10.0 mi

More nearby: every ZIP code in Lancaster County · Pennsylvania ZIP codes

Cite this page

zipcodes.pro. “Denver, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/denver

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