Zip lookup · OH

43021
Galena, Ohio.

Galena, Delaware County, OH · Columbus, OH metro · population 14,403

What it costs per month · 43021 $3,409/mo

to buy the typical home at today's mortgage rate — +$1,829 (+116%) since Jan 2020.

What the home itself did
1 year
Up $12,854 +2%
$636,668$649,522 since Sep 2025
5 years
Up $135,155 +26%
$514,366$649,522 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.

$1,000 $2,000 $3,000 2002 2006 2010 2014 2018 2022 2026 43021 $3,409 United States $1,922
$1,000 $2,000 $3,000 2002 2010 2018 2026
  • 43021$3,409
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 15 years.

Typical home values in zip 43021 rose 2.0% over the past year — faster than the nation's +1.2%.

School districts in 43021, by share of its land: Big Walnut Local 68% · Olentangy Local 28% · Westerville City 2% · Johnstown-Monroe Local 2%. Which one a home is in is printed on its tax bill.

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

Typical home value $649,522 as of Sep 2026
+2.0%year on year

Typical home value — 43021

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $400,000 $600,000 2018 2020 2022 2024 2026 43021 $649,522 Columbus $326,910 United States $366,157
$200,000 $400,000 $600,000 2018 2022 2026
  • 43021$649,522
  • Columbus$326,910
  • United States$366,157

Within 20 miles

Showing 30 of 48 zips in range — sorting picks from all 48.

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
3.3 43082 Westerville 34,563 $1,661 $551,836
5.6 43074 Sunbury 16,873 $1,656 $490,853
6.0 43035 Lewis Center 36,012 $1,719 $505,032
6.4 43081 Westerville 65,020 $1,616 $352,515
6.5 43240 Columbus 7,679 $1,592 $324,992
9.1 43231 Columbus 23,009 $1,456 $270,362
9.4 43229 Columbus 55,020 $1,233 $269,004
9.8 43054 New Albany 27,594 $1,765 $571,342
10.0 43085 Columbus 26,601 $1,626 $402,686
10.5 43013 Croton 1,754 — $400,796
11.2 43065 Powell 46,679 $2,498 $551,477
11.4 43235 Columbus 44,589 $1,421 $340,582
11.4 43015 Delaware 61,401 $1,616 $413,489
11.5 43230 Columbus 58,076 $1,523 $341,022
11.9 43224 Columbus 44,319 $1,149 $196,619
12.0 43031 Johnstown 13,876 $2,182 $449,609
12.6 43214 Columbus 26,776 $1,545 $398,978
12.9 43011 Centerburg 6,594 — $398,913
13.6 43004 Blacklick 31,477 $1,784 $344,753
13.6 43219 Columbus 32,338 $1,335 $187,789
14.0 43211 Columbus 22,313 $1,258 $137,577
14.3 43334 Marengo 6,326 — $354,503
14.3 43202 Columbus 20,854 $1,732 $317,244
14.3 43017 Dublin 41,613 $1,827 $577,761
14.5 43220 Columbus 28,792 $1,286 $360,018
15.0 43003 Ashley 3,723 — $284,997
15.9 43201 Columbus 34,322 $2,087 $359,934
16.0 43213 Columbus 36,273 $1,412 $212,994
16.0 43016 Dublin 46,362 $1,616 $430,555
16.1 43221 Columbus 35,293 $1,833 $457,316

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