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County ZIP codes · Ohio · FIPS 39067

Harrison County, OH ZIP Codes

Harrison County, Ohio has 18 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 17 residential and 1 for PO boxes or a single organization. 9 of the residential ones lie mainly in Harrison County and 8 mainly in a neighboring county; 13 cross the county line. Median household income ranges from $46,941 in 43907 (Cadiz) to $76,175 in 43950 (Saint Clairsville) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Harrison County?

43901 · Adena: $64k43907 · Cadiz: $47k43910 · Bloomingdale: $71k43950 · Saint Clairsville: $76k43973 · Freeport: $73k43974 · Harrisville: $71k43976 · Hopedale: $42k43977 · Flushing: $57k43981 · New Athens: $57k43983 · Piedmont: $31k43986 · Jewett: $54k43988 · Scio: $67k44621 · Dennison: $55k44683 · Uhrichsville: $54k44693 · Deersville: $120k44695 · Bowerston: $75k44699 · Tippecanoe: $50k439074397343988439504468343977446994391043986446954390144621439834397643901 · Adena: $64k43907 · Cadiz: $47k43910 · Bloomingdale: $71k43950 · Saint Clairsville: $76k43973 · Freeport: $73k43974 · Harrisville: $71k43976 · Hopedale: $42k43977 · Flushing: $57k43981 · New Athens: $57k43983 · Piedmont: $31k43986 · Jewett: $54k43988 · Scio: $67k44621 · Dennison: $55k44683 · Uhrichsville: $54k44693 · Deersville: $120k44695 · Bowerston: $75k44699 · Tippecanoe: $50k439074397343988439504468343977446994391043986446954390144621439834397643901 · Adena: $64k43907 · Cadiz: $47k43910 · Bloomingdale: $71k43950 · Saint Clairsville: $76k43973 · Freeport: $73k43974 · Harrisville: $71k43976 · Hopedale: $42k43977 · Flushing: $57k43981 · New Athens: $57k43983 · Piedmont: $31k43986 · Jewett: $54k43988 · Scio: $67k44621 · Dennison: $55k44683 · Uhrichsville: $54k44693 · Deersville: $120k44695 · Bowerston: $75k44699 · Tippecanoe: $50k43907439734398843950446834397744699439104398644695439014462143983
The residential ZIP codes of Harrison 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 $54,237 and $71,396.

They carry 17 postal town names.

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

All 17 residential ZIP codes in Harrison County

9 ZIP codes lie mainly in Harrison County; 8 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Harrison County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
43907 Cadiz 4,960 31 $47k $120k 97%
43988 Scio 2,457 45 $67k $121k 66%
43973 Freeport 2,016 23 $73k $158k 52%
43986 Jewett 1,517 37 $54k $150k 97%
43976 Hopedale 1,485 68 $42k $107k 100%
44699 Tippecanoe 725 13 $50k $139k 71%
43981 New Athens 239 1,008 $57k $153k 100%
43974 Harrisville 106 1,413 $71k – 100%
44693 Deersville 72 45 $120k $134k 100%

Partly in Harrison County

Residential ZIP codes mainly in another county that reach at least 1% into Harrison County, by their share here
In this county
44695 Bowerston 1,273 43 $75k $216k 42%
43901 Adena 2,232 72 $64k $108k 26%
44683 Uhrichsville 8,050 120 $54k $123k 24%
43977 Flushing 2,757 52 $57k $126k 22%
44621 Dennison 4,566 142 $55k $131k 19%
43983 Piedmont 657 36 $31k $204k 11%
43910 Bloomingdale 3,191 59 $71k $182k 6%
43950 Saint Clairsville 16,404 201 $76k $226k 2%

Download the 18 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?

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

Share of each ZIP code's land in Harrison County and in the neighboring counties
ZIPIn HarrisonElsewhere
439502%Belmont County98%
4468324%Tuscarawas County76%
4390797%Jefferson County3%
4462119%Tuscarawas County66%; Carroll County15%
439106%Jefferson County94%
4397722%Belmont County78%
4398866%Carroll County34%
4390126%Jefferson County66%; Belmont County8%
4397352%Guernsey County48%
4398697%Carroll County3%
4469542%Carroll County58%
4469971%Tuscarawas County29%
4398311%Belmont County74%; Guernsey County15%

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

PO Box and single-organization ZIP codes

ZIP codes in Harrison County without a residential area (GeoNames postal codes)
ZIPPostal name
43984New Rumley

Source: GeoNames postal codes (CC BY 4.0).

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Harrison County's ZIP codes use 2 prefixes: 439 and 446.

Three-digit prefixes of Harrison 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 Harrison County's
PrefixSectional centerHereAll codes
439Pittsburgh, PA (SCF 150)1361
446Akron, OH (SCF 442)577

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