Zip Code 45133
Hillsboro, Ohio — Highland County
📍 ZIP code 45133 is in Hillsboro, Highland County, Ohio.
ZIP code 45133 is located in Hillsboro, Highland County, Ohio. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 23,604. The area code for ZIP code 45133 is 513.
Quick Answer
Zip code 45133 is in Hillsboro, Ohio (Highland County). It has a population of 23,604, median household income of $58,813, and median home value of $162,900.
Population
23,604
Income
$58,813
Home Value
$162,900
Climate
85°F / 19°F
About Zip Code 45133
Zip code 45133 is located in Hillsboro, Ohio, within Highland County. Home to approximately 23,604 residents, this area sits at an elevation of 979 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 513.
The median household income is $58,813 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $162,900, and the cost of living index is 64 (36% below the national average of 100).
Summers average a high of 85°F while winters drop to 19°F. The area receives about 47 in of rain and 18 in of snow annually. The zip code covers 319.1 square miles of land area and 3.4 square miles of water.
Key Statistics
23,604
$58,813
$162,900
Eastern (EST/EDT)
513
979 ft
319.1 sq mi
42.6
10,586
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Compare With Nearby Zip Codes
| Metric | 45133 | 45172 | 45624 | 45155 | 45132 | 45142 |
|---|---|---|---|---|---|---|
| City | Hillsboro, OH | Sinking Spring, OH | Bainbridge, OH | Mowrystown, OH | Highland, OH | Lynchburg, OH |
| Population | 23,604 | 419 | 0 | 522 | 130 | 4,095 |
| Median Income | $58,813 | $105,368 | $0 | $73,833 | $31,875 | $64,216 |
| Home Value | $162,900 | $129,000 | $0 | $81,800 | $99,000 | $176,000 |
| Cost of Living | 64 | 82 | 100 | 60 | 60 | 65 |
| Median Age | 42.6 | 28.2 | -666666666 | 29.9 | 41.2 | 40.4 |
Cost of Living
100 = National Average. Hillsboro's cost of living is 36% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
2.8x
Demographics
Zip code 45133 has a population of 23,604 people with a median age of 42.6. There are 10,586 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Hillsboro (45133) population trend from 2010 to 2024
↓ -40.5%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
85°F
19°F
47 in
18 in
Hillsboro experiences warm summers with average highs around 85°F. Winters are cold with lows averaging 19°F. The area receives about 18 in of snow per year.
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Housing & Economy
Median Home Value
$162,900
Median Household Income
$58,813
With 10,586 housing units across 319.1 square miles, 45133 has a housing density of 33 units per square mile. The home price-to-income ratio is 2.8x.
Location & Geography
Latitude
39.1619°
Longitude
-83.5762°
Land Area
319.1 sq mi
Water Area
3.4 sq mi
Nearby Zip Codes
Zip codes closest to 45133 (Hillsboro, OH) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 45133's $58,813. A way to compare Hillsboro to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 45133 (Hillsboro, OH). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Hillsboro, Ohio?
Hillsboro, Ohio uses zip code 45133.
What county is zip code 45133 in?
Zip code 45133 is located in Highland County, Ohio.
What is the population of zip code 45133?
The population of zip code 45133 is 23,604 with a median age of 42.6.
Is 45133 in Hillsboro, Ohio?
Yes, zip code 45133 is in Hillsboro, Highland County, Ohio. The area code is 513.
Frequently Asked Questions
What city is zip code 45133 in?
Zip code 45133 is in Hillsboro, Ohio. It is part of Highland County and uses the Eastern (EST/EDT) timezone.
What is zip code 45133?
Zip code 45133 is a U.S. postal code in Hillsboro, Ohio (Highland County). It has a population of 23,604 and covers 319.1 square miles.
What is the population of zip code 45133?
The population of zip code 45133 (Hillsboro, OH) is 23,604 with a median age of 42.6. There are approximately 10,586 housing units in this area.
What is the median income in zip code 45133?
The median household income in zip code 45133 (Hillsboro, OH) is $58,813 per year. The cost of living index is 64 (100 = national average).
What is the average home price in zip code 45133?
The median home value in zip code 45133 (Hillsboro, OH) is $162,900. The cost of living index is 64 compared to the national average of 100.
What county is zip code 45133 in?
Zip code 45133 is located in Highland County, Ohio. The primary city is Hillsboro.
What is the area code for zip code 45133?
Zip code 45133 in Hillsboro, OH uses area code 513. It is located in the Eastern (EST/EDT) timezone.
Is zip code 45133 a good place to live?
Zip code 45133 (Hillsboro, OH) has a cost of living index of 64 (100 = national average), a median household income of $58,813, and median home values of $162,900. The median age is 42.6. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 45133?
The cost of living index for zip code 45133 (Hillsboro, OH) is 64, where 100 represents the national average. This area is below the national average. Median home value: $162,900.
What schools serve zip code 45133?
Zip code 45133 in Hillsboro, Ohio is served by the local school district of Highland County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.