ZIP Code 45623, Ohio
ZIP Code 45623 profile, demographic data, and geographic information.
ZCTA5 45623 is a 5-digit ZIP Code area located in Gallia County / Lawrence County, Ohio. As of official census estimates, it has a reported population of 3,203. The land area covers 72.22 sq mi. [1]
Demographics & Population
| Demographic Metric | Estimate / Count | Margin of Error | Survey Period / Source |
|---|---|---|---|
| Total Population | 3,203 | ±515 | 2020-2024 / Census ACS 5-Year 2024 |
| Median Age | 43.4 yrs | ±4.8 | 2020-2024 / Census ACS 5-Year 2024 |
| Total Households | 1,257 | ±173 | 2020-2024 / Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).
Housing & Real Estate Profile
| Housing Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Total Housing Units | 1,540 | ±206 |
| Occupied Housing Units | 1,257 | ±173 |
| Vacant Housing Units | 283 | ±146 |
| Median Home Value | $125,700 | ±$37,262 |
| Median Gross Rent | $827 | ±$240 |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Economy & Workforce
| Economic Metric | Estimate / Value | Margin of Error |
|---|---|---|
| Median Household Income | $57,118 | ±$12,230 |
| Per Capita Income | $31,872 | ±$5,243 |
| Poverty Rate | 11% | ±4.9% |
| Population Below Poverty Level | 353 | ±166 |
| Unemployment Rate | 4.1% | ±2.9% |
| Civilian Labor Force, Employed | 1,370 | ±311 |
| Broadband Internet Rate | 81.9% | ±7% |
Source: U.S. Census Bureau ACS 5-Year (2020-2024).
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 28,886 (2024)
ID: 172251
|
County | Official County Government |
Contact: G C ADMINISTRATOR
18 LOCUST ST, 1289, GALLIPOLIS OH 45631-1289
|
Education
Listing 10 local institutions (NCES 2024-2025)
External reference via K12Guides
| Institution | Type | Grades | Location |
|---|---|---|---|
| Regular School Nearby | PK-06 | Ashton, WV | |
| Regular School Nearby | PK-06 | Gallipolis Ferry, WV | |
| Regular School Nearby | 09-12 | Buffalo, WV | |
| Regular School Nearby | 09-12 | Ona, WV | |
| Regular School Nearby | PK-04 | Chesapeake, OH | |
| Regular School Nearby | PK-05 | Hurricane, WV | |
| Regular School Nearby | PK-05 | Lesage, WV | |
| Alternative School Nearby | KG-12 | Huntington, WV | |
| Regular School Nearby | PK-02 | Proctorville, OH | |
| Regular School Nearby | 09-12 | Proctorville, OH |
Source: k12guides.com.
Community Facilities & Infrastructure
Displaying 10 civic institutions across 2 datasets queried
CMS • IPEDS • IMLS
| Facility Name | Category | Relationship | Address / Location | Contact |
|---|---|---|---|---|
|
Collins Career Technical Center
|
College | 15.1 mi away | 11627 State Rte 243, Chesapeake, OH, 45619-0000 |
7408676641202
|
|
COX LANDING
|
Library | 11.5 mi away | 6365 COX LANE, LESAGE, WV, 25537 |
(304) 733-3022
|
|
Huntington School of Beauty Culture
|
College | 16.3 mi away | 5636 U.S. Route 60 East, Huntington, WV, 25705-2030 |
3047366289
|
|
SYMMES VALLEY BRANCH
|
Library | 11.8 mi away | 14860 ST 141, WILLOW WOOD, OH, 45696 |
(740) 643-2086
|
|
Cabell County Career Technology Center
|
College Vocational | 17.4 mi away | 1035 Norway Ave, Huntington, WV, 25705-2827 |
3045285106
|
|
DR. SAMUEL L. BOSSARD MEMORIAL LIBRARY
|
Library | 12.3 mi away | 7 SPRUCE ST., GALLIPOLIS, OH, 45631 |
(740) 446-7323
|
|
Marshall University
|
College | 17.4 mi away | 1 John Marshall Dr, Huntington, WV, 25755 |
3046963170
|
|
BUFFALO
|
Library | 15.3 mi away | 19209 BUFFALO ROAD, BUFFALO, WV, 25033 |
(304) 937-3538
|
|
University of Rio Grande
|
College | 17.6 mi away | 218 N College Ave, Rio Grande, OH, 45674 |
7402457206
|
|
PROCTORVILLE BRANCH
|
Library | 15.3 mi away | 410 ELIZABETH ST., PROCTORVILLE, OH, 45669 |
(740) 886-6697
|
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.
Climate & Weather Observations
NOAA Monthly Climate Normals
Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at HOGSETT RC BYRD DAM, WV US, located 5.5 miles from ZCTA5 45623. Local microclimates, topography, and elevation may cause municipal conditions to differ.
| Month | High (°F) | Low (°F) | Mean (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|---|
| January | 40.4° | 22.9° | 31.7° | 3.36" | — |
| February | 44.2° | 25.0° | 34.6° | 2.78" | — |
| March | 53.5° | 31.4° | 42.5° | 3.95" | — |
| April | 65.9° | 41.1° | 53.5° | 3.58" | — |
| May | 74.1° | 50.8° | 62.4° | 4.12" | — |
| June | 81.6° | 60.1° | 70.9° | 4.07" | — |
| July | 84.9° | 64.1° | 74.5° | 4.34" | — |
| August | 83.9° | 62.8° | 73.4° | 3.08" | — |
| September | 78.3° | 56.2° | 67.3° | 3.81" | — |
| October | 67.0° | 44.1° | 55.5° | 2.65" | — |
| November | 54.6° | 33.5° | 44.1° | 2.74" | — |
| December | 44.4° | 27.1° | 35.8° | 3.65" | — |
Source: NOAA U.S. Climate Normals (1991–2020).
Local Weather Forecast
Weather forecast data is currently unavailable in the local cache.
Nearby Cities & Communities
Listing adjacent communities by spatial proximity (miles)
Proximity discovery
| Community Name | Classification | Distance | Population |
|---|---|---|---|
| Crown City village | Village | 3.9 mi | — |
| Apple Grove CDP | CDP | 5.6 mi | — |
| Miller CDP | CDP | 7.8 mi | — |
| Athalia village | Village | 9.4 mi | — |
| Gallipolis Ferry CDP | CDP | 9.8 mi | — |
| Lesage CDP | CDP | 10.7 mi | — |
Sources & Data Provenance
- Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 45623. • Official Source Dataset →
- Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
- Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
- Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.