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County ZIP codes · Pennsylvania · FIPS 42057

Fulton County, PA ZIP Codes

Fulton County, Pennsylvania has 17 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 10 of the residential ones lie mainly in Fulton County and 7 mainly in a neighboring county; 8 cross the county line. Median household income ranges from $53,382 in 17264 (Three Springs) to $79,271 in 17236 (Mercersburg) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Fulton County?

15533 · Breezewood: $50k15536 · Crystal Spring: $62k16689 · Waterfall: $60k16691 · Wells Tannery: $67k16694 · Wood: $76k17212 · Big Cove Tannery: $84k17215 · Burnt Cabins: $70k17223 · Fort Littleton: $38k17224 · Fort Loudon: $115k17228 · Harrisonville: $67k17229 · Hustontown: $70k17233 · McConnellsburg: $61k17236 · Mercersburg: $79k17238 · Needmore: $65k17255 · Shade Gap: $67k17264 · Three Springs: $53k17267 · Warfordsburg: $78k172361726717233172641725517238155361553317212172241722917228166911668917223172151669415533 · Breezewood: $50k15536 · Crystal Spring: $62k16689 · Waterfall: $60k16691 · Wells Tannery: $67k16694 · Wood: $76k17212 · Big Cove Tannery: $84k17215 · Burnt Cabins: $70k17223 · Fort Littleton: $38k17224 · Fort Loudon: $115k17228 · Harrisonville: $67k17229 · Hustontown: $70k17233 · McConnellsburg: $61k17236 · Mercersburg: $79k17238 · Needmore: $65k17255 · Shade Gap: $67k17264 · Three Springs: $53k17267 · Warfordsburg: $78k1723617267172331726417255172381553615533172121722417229172281669116689172231721515533 · Breezewood: $50k15536 · Crystal Spring: $62k16689 · Waterfall: $60k16691 · Wells Tannery: $67k16694 · Wood: $76k17212 · Big Cove Tannery: $84k17215 · Burnt Cabins: $70k17223 · Fort Littleton: $38k17224 · Fort Loudon: $115k17228 · Harrisonville: $67k17229 · Hustontown: $70k17233 · McConnellsburg: $61k17236 · Mercersburg: $79k17238 · Needmore: $65k17255 · Shade Gap: $67k17264 · Three Springs: $53k17267 · Warfordsburg: $78k17236172671723317264172551723815536155331721217224172291722816691166891722317215
The residential ZIP codes of Fulton County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $61,296 and $70,313.

They carry 17 postal town names.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 17 residential ZIP codes in Fulton County

10 ZIP codes lie mainly in Fulton County; 7 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Fulton County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
17233 McConnellsburg 4,961 63 $61k $196k 100%
17267 Warfordsburg 2,916 30 $78k $251k 100%
17238 Needmore 1,782 34 $65k $213k 100%
17229 Hustontown 1,253 44 $70k $202k 90%
17228 Harrisonville 1,000 31 $67k $172k 100%
17212 Big Cove Tannery 750 20 $84k $256k 100%
15536 Crystal Spring 397 12 $62k $158k 100%
16689 Waterfall 389 22 $60k $198k 100%
17223 Fort Littleton 326 21 $38k $193k 100%
16691 Wells Tannery 325 11 $67k $208k 100%

Partly in Fulton County

Residential ZIP codes mainly in another county that reach at least 1% into Fulton County, by their share here
In this county
17215 Burnt Cabins 182 31 $70k $316k 41%
17264 Three Springs 2,292 39 $53k $168k 8%
15533 Breezewood 1,222 39 $50k $185k 6%
17255 Shade Gap 992 31 $67k $161k 5%
17224 Fort Loudon 1,603 40 $115k $303k 5%
17236 Mercersburg 8,845 70 $79k $240k 5%
16694 Wood 355 85 $76k $123k 1%

Download the 17 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

8 ZIP codes of Fulton County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Fulton County and in the neighboring counties
ZIPIn FultonElsewhere
172365%Franklin County 95%
172648%Huntingdon County 92%
172245%Franklin County 95%
1722990%Huntingdon County 10%
155336%Bedford County 94%
172555%Huntingdon County 95%
166941%Huntingdon County 84%; Bedford County 14%
1721541%Huntingdon County 59%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Fulton County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Fulton County's ZIP codes use 3 prefixes: 155, 166 and 172.

Three-digit prefixes of Fulton County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Fulton County's
PrefixSectional centerHereAll codes
155 Johnstown, PA (SCF 159) 2 40
166 Altoona, PA (SCF 166) 3 74
172 Harrisburg, PA (SCF 170) 12 52

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.