Zip lookup · OH

45142
Hillsboro, Ohio.

Hillsboro, Highland County, OH · Wilmington, OH metro · population 4,187

What it costs per month · 45142 $1,123/mo

to buy the typical home at today's mortgage rate — +$687 (+158%) since Jan 2020.

What the home itself did
1 year
Up $8,772 +4%
$205,275$214,047 since Sep 2025
5 years
Up $56,561 +36%
$157,486$214,047 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 45142 $1,123 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 45142$1,123
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 11 years.

Typical home values in zip 45142 rose 4.3% over the past year — faster than the nation's +1.2%.

This zip spans 3 counties: Highland County, OH 76% · Clinton County, OH 17% · Brown County, OH 7%

School districts in 45142, by share of its land: Lynchburg-Clay Local 54% · Hillsboro City 15% · Wilmington City 8% · Bright Local 8% · Blanchester Local 7% · Fayetteville-Perry Local 6% · East Clinton Local 3%. Which one a home is in is printed on its tax bill.

Zillow also publishes an index for the city itself: Hillsboro, OH — measured over the city limits, which is a different area from this zip.

Typical home value $214,047 as of Sep 2026
+4.3%year on year

Typical home value — 45142

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 45142 $214,047 Wilmington $253,723 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 45142$214,047
  • Wilmington$253,723
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
6.9 45148 Midland 1,592 — $256,235
7.2 45118 Fayetteville 3,703 — $303,660
7.3 45146 Martinsville 1,324 — $228,624
10.3 45107 Blanchester 9,190 — $271,265
10.5 45159 New Vienna 3,588 — $253,318
12.0 45154 Mount Orab 8,969 — $270,111
13.0 45133 Hillsboro 23,443 $1,075 $209,049
13.6 45171 Sardinia 5,752 — $292,829
14.5 45176 Williamsburg 10,072 — $273,088
15.2 45162 Pleasant Plain 2,754 — $326,846
16.3 45113 Clarksville 3,877 — $395,821
16.8 45135 Leesburg 5,291 — $262,892
17.2 45122 Goshen 10,977 — $303,479
17.4 45177 Wilmington 22,924 — $271,312
18.8 45160 Owensville 507 — $204,895
19.5 45152 Morrow 14,850 $2,582 $404,042
19.6 45103 Batavia 36,938 $1,495 $328,862

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.