45623 ZIP Code — Crown City, OH

Gallia County, Ohio

ZIP code 45623 is located in Crown City, Ohio, within Gallia County. It covers approximately 72.22 square miles and serves a population of 3,480 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 740.

About ZIP code 45623

The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $133,100. Owner-occupancy is high at 86%, well above the national average.

Median household income is $64,250. 49% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 24 minutes is near the national average.

College attainment at 13% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (28%) compared to national benchmarks.

Overall, ZIP code 45623 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.

3,480
population
72.22
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
45623 ZIP code map
Cities in ZIP code 45623

Below are the cities the US Postal Service accepts for ZIP code 45623. Using any city not on this list may result in mail delivery delays.

City Status
Crown City Preferred
Nearby ZIP codes
45678 Scottown (5.2 mi) 25537 Lesage (7 mi) 25520 Glenwood (7.8 mi) 25503 Ashton (9.3 mi) 25502 Apple Grove (9.9 mi) 45696 Willow Wood (10 mi) 45669 Proctorville (10 mi) 25545 Ona (10.4 mi) 25515 Gallipolis Ferry (12.5 mi) 45658 Patriot (13 mi) 25702 Huntington (13 mi) 45631 Gallipolis (13.1 mi)
Demographics updated 05/2026
Population
Total population 3,480
Population density 48 / sq mi
State FIPS 39
County FIPS 053
Geography
Land area 72.22 sq mi
Water area 0.53 sq mi
Latitude 38.6238
Longitude -82.2755
Timezone Eastern (ET)
Area code 740
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 47.8% 50.4% 43.3%
$50k – $100k 32.4% 31.3% 31.4%
$100k – $200k 19.2% 15.9% 20.0%
Over $200k 0.7% 2.4% 5.2%

Demographics & statistics

3,480
Population
48
People per sq mi
41.0
Median age
$64,250
Median household income
$31,181
Per capita income
$133,100
Median home value
$937
Median monthly rent
86.0%
Home ownership
10.8%
Poverty rate
4.8%
Unemployment
1,273
Housing units
12.7%
Bachelor's or higher

Age distribution

Male Female
94
Under 5
86
133
5–9
123
120
10–14
110
70
15–19
65
124
20–24
114
106
25–34
98
340
35–44
312
251
45–54
231
95
55–59
87
94
60–64
87
228
65–74
210
83
75–84
76
75
85+
68
← Male
Female →

Age summary

GroupCount%
Under 1874821.5%
18 and over2,73278.5%
65 and over74021.3%
Median age41.0 years

Race & ethnicity

White 95.7%
Hispanic or Latino 1.8%
Other race 1.8%
Asian 0.8%
GroupCount%
White3,39195.7%
Hispanic or Latino621.8%
Other race621.8%
Asian270.8%

Household income

Income range This ZIP County avg State avg
Under $50k 47.8% 50.4% 43.3%
$50k – $100k 32.4% 31.3% 31.4%
$100k – $200k 19.2% 15.9% 20.0%
Over $200k 0.7% 2.4% 5.2%
Under $10k 4.7%
$10k–$15k 2.3%
$15k–$25k 6.9%
$25k–$35k 6.4%
$35k–$50k 19.3%
$50k–$75k 19.1%
$75k–$100k 14.2%
$100k–$150k 14.7%
$150k–$200k 10.9%
$200k+ 1.5%
Range% of households
Under $10k4.7%
$10k–$15k2.3%
$15k–$25k6.9%
$25k–$35k6.4%
$35k–$50k19.3%
$50k–$75k19.1%
$75k–$100k14.2%
$100k–$150k14.7%
$150k–$200k10.9%
$200k+1.5%
Median income$64,250

Housing

Home values

Under $50k 19.0%
$50k–$100k 19.5%
$100k–$150k 18.8%
$150k–$200k 18.2%
$200k–$300k 12.3%
$300k–$500k 9.3%
$500k–$1M 2.8%
$1M+ 0.1%

Housing overview

MetricValue
Median home value$133,100
Median rent / month$937
Owner occupied86.0%
Renter occupied14.0%
Vacant15.2%
Single-family detached64.5%
Large apartment buildings0.0%
Mobile homes34.6%
Median rooms5.9
Avg household size (owned)2.86

Year built

Era%
2020 or later1.5%
2010–20195.4%
2000–200919.0%
1990–199922.9%
1980–198910.4%
1970–197918.7%
1960–19698.0%
1950–19596.9%
1940–19491.2%
1939 or earlier5.8%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom2.6%
2 bedrooms21.1%
3 bedrooms60.2%
4 bedrooms10.9%
5+ bedrooms5.2%

Vehicles per household

Vehicles% of households
No vehicle3.8%
1 vehicle21.8%
2 vehicles40.7%
3 or more33.8%

Heating fuel

Fuel type%
Utility gas1.8%
Electricity50.9%
Propane / LP gas34.0%
Fuel oil1.1%
Wood11.9%
No fuel used0.2%

Households & families

Household typeCount%
Married-couple family72158.9%
Cohabiting couple695.6%
Male householder, no spouse21717.7%
Female householder, no spouse21817.8%
Households with children under 1836429.7%
Households with seniors (65+)48539.6%
Average household size2.84

Marital status

StatusMaleFemale
Never married25.1%15.1%
Married58.0%59.0%
Separated1.0%0.0%
Widowed1.1%10.8%
Divorced14.9%15.1%

Education

Less than 9th grade 6.3%
Some HS, no diploma 13.3%
HS graduate 37.5%
Some college, no degree 20.0%
Associate's degree 10.2%
Bachelor's degree 6.9%
Graduate / professional 5.8%
Metric%
HS diploma or higher80.4%
Bachelor's or higher12.7%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool648.6%
Kindergarten456.1%
Elementary school37850.9%
High school12917.4%
College / grad school12617.0%

Employment

Industry of employment

Education & healthcare 31.1%
Construction 21.5%
Retail trade 12.7%
Manufacturing 10.8%
Transportation & utilities 5.8%
Other services 4.4%
Professional & management 2.6%
Finance & real estate 2.4%
Agriculture & mining 2.1%
Information 1.9%
Wholesale trade 1.8%
Public administration 1.8%
Arts, food & hospitality 1.1%

Occupation

Category%
Management, business & arts39.6%
Service10.7%
Sales & office19.1%
Natural resources & construction9.5%
Production & transportation21.2%

Employment type

Type%
Private sector62.6%
Government30.8%
Self-employed6.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone81.3%
Carpool10.1%
Public transit0.0%
Walk0.0%
Work from home6.8%
Other means1.8%
Avg commute (minutes)23.5

Poverty

All people 10.8%
Under 18 years 15.4%
18 and over 9.6%
Married-couple families 3.9%
Female-led households 34.7%

Income support

Source% of households
Social Security49.1%
Retirement income29.5%
Supplemental Security8.1%
Cash public assistance2.1%
Food stamps / SNAP16.1%

Health indicators

Condition%
Obesity40.2%
High blood pressure36.3%
High cholesterol33.1%
Diabetes12.6%
Heart disease8.1%
Stroke3.7%
Asthma10.5%
Arthritis31.6%
Kidney disease3.3%
Pulmonary disease11.0%
Cancer7.0%
Behavior / access%
Smoking28.2%
Binge drinking16.7%
No physical activity32.5%
Less than 7 hrs sleep40.4%
Depression25.9%
Fair or poor health18.8%
Poor mental health17.8%
Poor physical health12.7%
No health insurance13.9%
Visited doctor (checkup)75.4%
Visited dentist55.2%
Cholesterol screening87.3%
Teeth loss18.9%

Veterans & disability

VeteransCount%
Civilian veterans1806.6%
Disability%
Any disability21.1%
Under 185.1%
18–64 years14.2%
65 and over55.9%

Health insurance coverage

Type%
Private insurance61.9%
Public insurance46.1%
No insurance4.6%
Uninsured under 190.4%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only3,30094.8%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)3,43098.6%
Born in same state3,43098.6%
Born in different state1,82252.4%
Foreign born00.0%
Naturalized citizen501.4%
Not a US citizen50100.0%

Ancestry

AncestryCount%
French87425.1%
Italian58816.9%
AncestryCount%
Arab3189.1%
English421.2%

Technology access

Metric% of households
Computer access35.2%
Internet access84.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 45623

What city is ZIP code 45623 in?

ZIP code 45623 is primarily assigned to Crown City, Ohio.

What county is ZIP code 45623 in?

ZIP code 45623 falls within Gallia County, Ohio.

Does ZIP code 45623 have a large retiree population?

49% of households in ZIP code 45623 receive Social Security income, suggesting a significant retiree or disability population.

Is ZIP code 45623 mostly owner-occupied?

86% of occupied units in ZIP code 45623 are owner-occupied, well above the national average.

How educated is the population of ZIP code 45623?

13% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What is the typical home value in ZIP code 45623?

The median home value in ZIP code 45623 is $133,100.

What timezone is ZIP code 45623 in?

ZIP code 45623 observes the EST timezone.

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