45146 — Martinsville, OH Home Values
Typical home value $230,805 as of August 2026 · 6th of 8 in Wilmington, OH
Blue: typical home value (Zillow ZHVI) in ZIP code 45146, August 2021 to August 2026. This page shows observed data only; no forecast.
How 45146 compares in the Wilmington, OH area
ZIP code 45146 (Martinsville, OH) has a typical home value of $230,805 as of August 2026, ranking 6th of 8 ZIP codes tracked in the Wilmington, OH area, more expensive than about 38% of ZIP codes in the metro. Prices here have moved +4.5% over the trailing 12 months. Over the past five years, the typical value in this ZIP code has changed +22.9%, from $187,763 in August 2021 to $230,805 in August 2026.
Every figure above is observed Zillow data. Sialim's forecasting engine works at the metro level; see the Wilmington, OH forecast for a modeled outlook, or browse the full ranked list of ZIP codes in Wilmington.
Population and demographics
ZIP code 45146 has a population of 1,129, per the Census Bureau's American Community Survey 5-year estimate. By race and ethnicity: 97.6% White, 1.6% two or more races, and 0.8% Hispanic or Latino.
Nearby public schools
| School | Address | Distance |
|---|---|---|
| Lynchburg-Clay Middle School | 8250 State Route 134, Lynchburg, OH | 5.6 mi |
| New Vienna Elementary School | 301 E Church St, New Vienna, OH | 6.5 mi |
| Laurel Oaks Cdc | 300 Oak Dr, Wilmington, OH | 7.9 mi |
Distance is straight-line from the ZIP code's center; driving distance will be longer. School attendance is set by district boundaries, not proximity. Confirm which school a specific address is zoned for with the local school district. Source: National Center for Education Statistics.
Frequently asked questions
What is the typical home value in ZIP code 45146?
$230,805 as of August 2026, the latest month Zillow has published observed data for.
Is 45146 an expensive ZIP code in the Wilmington, OH area?
45146 ranks 6th of 8 ZIP codes in the Wilmington, OH area by typical home value, more expensive than about 38% of ZIP codes in the metro.
How much have home values in 45146 changed over the past year?
+4.5% over the trailing 12 months, from observed Zillow data.
What is the population of ZIP code 45146?
1,129, per the US Census Bureau's American Community Survey 5-year estimate.
What are the closest public schools to ZIP code 45146?
Lynchburg-Clay Middle School (5.6 mi), New Vienna Elementary School (6.5 mi), Laurel Oaks Cdc (7.9 mi), by straight-line distance from the ZIP code's center. School attendance is set by district boundaries, not proximity. Confirm assignment with the local school district.
Is this page showing a forecast for 45146?
No. Every number on this page is observed Zillow data as of August 2026, not a forecast. Sialim's forecasting engine runs at the metro level; see the Wilmington, OH forecast for a modeled outlook.
ZIP-level values shown here are observed Zillow data, not forecasts. Sialim's forecasting engine works at the metro level today; ZIP-level forecasts are planned for Sialim Pro. Data © Zillow, via Zillow Research.