Port William, OH · standard
ZIP Code 45164
Clinton County, Ohio - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 271
- 369/sq mi High-density area
- $48,750
- Median income Below-median income area
- $96,700
- Median home value Below-median home value
- 18.7%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
Port William pairs one of the lowest household incomes in the country with among the most affordable home values nationally, in a low-density, homeowner-dominated area.
- 13th pct
- household income, US ZIPs
- 9th pct
- home value, US ZIPs
- 369
- people per sq mi
- 87%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 45164 against every reporting US ZIP.
ZIP code 45164 is a sparsely populated ZIP (a standard USPS delivery area) in Port William, Clinton County, Ohio, home to just 271 residents across 0.7 square miles, a density of 369 people per square mile, in the New York time zone.
ZIP 45164 reports a modest median household income of $48,750 (33% below the average Ohio ZIP), while per-capita income is $27,653. The poverty rate is 28.0%, so the area-level income figures should not be treated as typical household experience. Home values sit below the statewide ZIP benchmark: the median is $96,700 (51% below the average Ohio ZIP), and median rent is $850; owner occupancy is 86.7%.
Educational attainment sits below the national norm: 18.7% of adults hold a bachelor's degree or higher, the median age is 52.3, and the average commute is -. The page also surfaces 6 ZIP codes within roughly 10 miles and 6 more in Clinton County, so 45164 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 45164, Port William, OH · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
271
Population
0.7
Area (sq mi)
369
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 45164?
52.3
Median Age
49.7%
Male
50.3%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$48,750
Median Household Income
-33% vs state ZIP avg
$27,653
Per Capita Income
28.0%
Poverty Rate
3.6%
Unemployment Rate
How ZIP 45164 ranks among Ohio ZIPs
Port William, OH household income vs. every Ohio ZIP code
Median household income among 1,127 reporting Ohio ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$48,750 12th percentile higher than 12% of 1,127 Ohio ZIPs
Each bar is a $20K-wide band; taller bars hold more Ohio ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
86housing units
86
Total Housing Units
83
Occupied Units
3
Vacant Units
2.11
Avg Household Size
Occupancy Type
$96,700
Median Home Value
-51% vs state ZIP avg
$850
Median Rent
1956
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 4 business establishments in ZIP 45164, employing approximately 10 people with a combined annual payroll of $543,000.
4
Businesses
10
Employees
$543K
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 45164 vs 45307 →
ZIP 45164 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 45385
Xenia (45385)
37,247 residents
- 45177
Wilmington (45177)
22,260 residents
- 45335 6,939
Jamestown (45335)
6,939 residents
- 45169 4,772
Sabina (45169)
4,772 residents
- 45307 338
Bowersville (45307)
338 residents
- 45164 271
Port William (45164)
271 residents
- 45166 98
Reesville (45166)
98 residents
What this shows Among its immediate neighbors, ZIP 45164 ranks #6 by population - useful context the national average alone can't give.
ZIP 45164 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 45335
Jamestown (45335)
$81,690 median income
- 45385
Xenia (45385)
$76,564 median income
- 45177
Wilmington (45177)
$74,051 median income
- 45307
Bowersville (45307)
$72,500 median income
- 45169
Sabina (45169)
$52,405 median income
- 45164
Port William (45164)
$48,750 median income
What this shows By household income, ZIP 45164 ranks #6 of 6 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 45164, both outside OH so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Clinton County
Related Areas
Frequently Asked Questions
What county is ZIP code 45164 in?
ZIP code 45164 (Port William) is located in Clinton County, Ohio. Clinton County contains multiple ZIP codes, see the full list at /counties/clinton-oh.
What is the population of ZIP code 45164?
ZIP code 45164 in Port William, OH has a population of 271 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 45164?
The median household income in ZIP 45164 is $48,750, which is 36% below the national average of $76,288.
What is the average home value in ZIP 45164?
The median home value in ZIP 45164 is $96,700, which is 65% below the national average of $278,155.
What is the demographic makeup of ZIP 45164?
The largest racial group in ZIP 45164 is White at 93.1%.
How many businesses are in ZIP code 45164?
ZIP code 45164 has 4 business establishments employing approximately 10 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 45164?
In ZIP code 45164, 54.5% of residents aged 25+ have a high school diploma or higher, and 18.7% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 45164?
In ZIP code 45164, approximately 86.7% of occupied housing units are owner-occupied and 13.3% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 45164?
The poverty rate in ZIP code 45164 is 28.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 45164's numbers, next.
- See how ZIP 45164 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Port William, OH ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.