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zipcodes.pro — CITY/PA/CARROLL-VALLEY

Carroll Valley ZIP codes, Pennsylvania

No ZIP code is named for Carroll Valley, PA; addresses there use a neighbouring town's name. The ZIP code covering it is 17320. Its area codes are 717 and 223.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
3,992
Area codes
717, 223

NANPA lists no telephone rate centre for Carroll Valley itself, so these are the area codes of the nearest one, Fairfield (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Carroll Valley in numbers

About 3,992 people live in Carroll Valley, in 1,581 households. The median household income is $93,244 a year, 20% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $300,500 (18% above the Pennsylvania median), and median gross rent is $2,208 a month. The median age is 42.2; 32.4% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 39 minutes.

Population3,992Carroll Valley3,992
Households1,581Carroll Valley1,581
Median age42.2Carroll Valley42.2Pennsylvania40.9US 38.9
Median household income$93,244Carroll Valley$93,244Pennsylvania$77,971US $80,734
Median home value$300,500Carroll Valley$300,500Pennsylvania$254,500US $332,700
Median gross rent$2,208Carroll Valley$2,208Pennsylvania$1,209US $1,413
Bachelor's degree or higher32.4%Carroll Valley32.4%Pennsylvania35.2%US 35.7%
Mean commute38.8 minCarroll Valley38.8 minPennsylvania26.3 minUS 26.4 min
Population density742 / sq miCarroll Valley742 / sq mi

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

ZIP codes covering Carroll Valley

These ZIP codes cover part of Carroll Valley but are addressed as somewhere else.

ZIP codes overlapping Carroll Valley
ZIP City Type Population Median income Median home
17320 Fairfield , PA Standard 8,124 $90,076 $295,000

Map of Carroll Valley ZIP codes

17320

The ZIP codes of Carroll Valley, 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 Carroll Valley

The nearest larger towns are Thurmont, MD (6,254 people, 9.1 mi), Gettysburg (8,254 people, 9.8 mi) and Waynesboro (11,047 people, 10 mi).

Towns near Carroll Valley
TownPopulationDistance
Emmitsburg, MD 2,845 4.7 mi
Wayne Heights 3,293 8.3 mi
Thurmont, MD 6,254 9.1 mi
Gettysburg 8,254 9.8 mi
Waynesboro 11,047 10.4 mi
Lake Heritage 2,997 11.5 mi
Smithsburg, MD 3,115 12.2 mi
Taneytown, MD 7,932 13.2 mi
Fayetteville 2,593 14.6 mi
Littlestown 4,850 16.0 mi
Guilford 3,919 16.1 mi
Paramount-Long Meadow, MD 2,569 16.9 mi
Robinwood, MD 8,042 17.0 mi
State Line 3,111 18.0 mi

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

Cite this page

zipcodes.pro. “Carroll Valley, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/carroll-valley

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