Spring Valley, OH · standard
ZIP Code 45370
Greene County, Ohio - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 2,452
- 44/sq mi Moderate-density area
- $122,000
- Median income Above-median income area
- $352,000
- Median home value Above-median home value
- 44.7%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Spring Valley pairs a top-decile household income with above-median home values, in a rural, homeowner-dominated area.
- Top 9%
- household income, US ZIPs
- Top 26%
- home value, US ZIPs
- 44
- people per sq mi
- 90%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 45370 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 45370 (Spring Valley, OH) rose +3.3% from 2023 to 2024. The all-transactions index moved from 191.0 in 2023 to 197.2 in 2024 (2000 = 100).
ZIP code 45370 covers 55.6 square miles in Spring Valley, Greene County, Ohio (a standard USPS delivery area), with a modest 2,452 residents on file, a density of 44 people per square mile, in the New York time zone.
ZIP 45370 skews affluent, with a median household income of $122,000 (67% above the average Ohio ZIP), while per-capita income is $66,921. The poverty rate is 8.3%, with unemployment at 7.0%; those measures add context to the income figure. Housing is both higher-cost and owner-heavy: median home value is $352,000 (79% above the average Ohio ZIP), while 89.9% of occupied homes are owner-occupied and median rent is $1,125.
A solid share of residents have a four-year degree: 44.7% of adults hold a bachelor's degree or higher, the median age is 55.8, and the average commute is 28 minutes. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Greene County, so 45370 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 →
Top industries in ZIP 45370
Top 5 sectors by establishment count in Spring Valley, OH
Which industries have the most business establishments in ZIP 45370.
- Construction
Construction
12 establishments
- Administrative and support and waste management and remediation services
Administrative and support and waste management and remediation services
5 establishments
- Other services (except public administration)
Other services (except public administration)
5 establishments
- Professional, scientific, and technical services 4
Professional, scientific, and technical services
4 establishments
- Transportation and warehousing 3
Transportation and warehousing
3 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 45370, Spring Valley, 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
2,452
Population
55.6
Area (sq mi)
44
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 45370?
55.8
Median Age
53.3%
Male
46.7%
Female
4.3%
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?
$122,000
Median Household Income
+67% vs state ZIP avg
$66,921
Per Capita Income
8.3%
Poverty Rate
7.0%
Unemployment Rate
27.5 min
Mean Commute Time
How ZIP 45370 ranks among Ohio ZIPs
Spring Valley, 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)
$122,000 Top 4% higher than 96% 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
909housing units
909
Total Housing Units
892
Occupied Units
17
Vacant Units
2.82
Avg Household Size
Occupancy Type
$352,000
Median Home Value
+79% vs state ZIP avg
$1,125
Median Rent
1982
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+3.3%
YoY Change (2024)
197
HPI Index (2000 = 100)
+97%
Total Change Since 2000
Home values in ZIP 45370 have increased 3.3% over the past year (2024). Since 2000, this ZIP has seen +97% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +5.3% | 132 |
| 2021 | +9.9% | 146 |
| 2022 | +10.4% | 161 |
| 2023 | +18.8% | 191 |
| 2024 | +3.3% | 197 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 46 business establishments in ZIP 45370, employing approximately 257 people with a combined annual payroll of $13,045,000.
46
Businesses
257
Employees
$13.0M
Annual Payroll
6
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 12 | 26.1% |
| Administrative and support and waste management and remediation services | 5 | 10.9% |
| Other services (except public administration) | 5 | 10.9% |
| Professional, scientific, and technical services | 4 | 8.7% |
| Transportation and warehousing | 3 | 6.5% |
| Real estate and rental and leasing | 3 | 6.5% |
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 45370 vs 45305 →
ZIP 45370 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
- 45458
Dayton (45458)
29,880 residents
- 45459
Dayton (45459)
27,749 residents
- 45440
Dayton (45440)
20,734 residents
- 45434 12,163
Dayton (45434)
12,163 residents
- 45305 10,712
Bellbrook (45305)
10,712 residents
- 45068 10,479
Waynesville (45068)
10,479 residents
- 45430 7,402
Dayton (45430)
7,402 residents
- 45370 2,452
Spring Valley (45370)
2,452 residents
What this shows Among its immediate neighbors, ZIP 45370 ranks #9 by population - useful context the national average alone can't give.
ZIP 45370 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 45434
Dayton (45434)
$135,948 median income
- 45305
Bellbrook (45305)
$123,045 median income
- 45370
Spring Valley (45370)
$122,000 median income
- 45430
Dayton (45430)
$115,461 median income
- 45458
Dayton (45458)
$110,150 median income
- 45068
Waynesville (45068)
$96,147 median income
- 45459
Dayton (45459)
$89,592 median income
- 45440
Dayton (45440)
$82,383 median income
- 45385
Xenia (45385)
$76,564 median income
What this shows By household income, ZIP 45370 ranks #3 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 45305 | Bellbrook, OH | 10,712 | 3.3 mi |
| 45301 | Alpha, OH | 130 | 7.2 mi |
| 45434 | Dayton, OH | 12,163 | 7.9 mi |
| 45068 | Waynesville, OH | 10,479 | 5.9 mi |
| 45032 | Harveysburg, OH | 348 | 7.3 mi |
| 45458 | Dayton, OH | 29,880 | 6.9 mi |
| 45440 | Dayton, OH | 20,734 | 5.9 mi |
| 45430 | Dayton, OH | 7,402 | 7.9 mi |
| 45385 | Xenia, OH | 37,247 | 7.5 mi |
| 45459 | Dayton, OH | 27,749 | 8.0 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 45370, both outside OH so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (2,452 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Greene County
Related Areas
Frequently Asked Questions
What county is ZIP code 45370 in?
ZIP code 45370 (Spring Valley) is located in Greene County, Ohio. Greene County contains multiple ZIP codes, see the full list at /counties/greene-oh.
What is the population of ZIP code 45370?
ZIP code 45370 in Spring Valley, OH has a population of 2,452 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 45370?
The median household income in ZIP 45370 is $122,000, which is 60% above the national average of $76,288.
What is the average home value in ZIP 45370?
The median home value in ZIP 45370 is $352,000, which is 27% above the national average of $278,155.
What is the demographic makeup of ZIP 45370?
The largest racial group in ZIP 45370 is White at 87.0%.
How many businesses are in ZIP code 45370?
ZIP code 45370 has 46 business establishments employing approximately 257 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 45370?
The top industries by establishment count in ZIP 45370 are: Construction (12), Administrative and support and waste management and remediation services (5), Other services (except public administration) (5). There are 6 industry sectors represented in total.
How have home values changed in ZIP code 45370?
According to the FHFA House Price Index, home values in ZIP 45370 increased by 3.3% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 97%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 45370?
In ZIP code 45370, 58.5% of residents aged 25+ have a high school diploma or higher, and 44.7% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 45370?
The mean commute time for workers in ZIP code 45370 is 27.5 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 45370?
In ZIP code 45370, approximately 89.9% of occupied housing units are owner-occupied and 10.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 45370?
The poverty rate in ZIP code 45370 is 8.3% 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 45370's numbers, next.
- See how ZIP 45370 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Spring Valley, 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.