Zip lookup · GA

30291
Union City, Georgia.

Union City, Fulton County, GA · Atlanta-Sandy Springs-Alpharetta, GA metro · population 25,130

What it costs per month · 30291 $1,257/mo

to buy the typical home at today's mortgage rate — +$668 (+113%) since Jan 2020.

What the home itself did
1 year
Down $9,764 -4%
$249,334$239,570 since Sep 2025
5 years
Up $27,200 +13%
$212,371$239,570 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 30291 $1,257 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 30291$1,257
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 29 years.

Typical home values in zip 30291 fell 3.9% over the past year — slower than the nation's +1.2%.

Asking rents in zip 30291 rose 3.0% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 30291 runs $102/mo less than renting one. The gap peaked at $381 in Aug 2021.

That is $1,689 a month against $1,791 rent: a $1,257 mortgage payment, plus $175 property tax and $256 insurance & upkeep.

Owning vs renting — zip 30291

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$500 $1,000 $1,500 $2,000 2018 2020 2022 2024 2026 Owning all in $1,689 Renting $1,791 Mortgage only $1,257
$500 $1,000 $1,500 $2,000 2018 2022 2026
  • Owning all in$1,689
  • Renting$1,791
  • Mortgage only$1,257

Property tax · $175/mo 0.88% of value a year — the ACS 2020-2024 median bill over the median home value for Fulton County, GA

Insurance & upkeep · $256/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

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

Asking rent $1,791 as of Sep 2026
+3.0%year on year
Typical home value $239,570 as of Sep 2026
-3.9%year on year

Asking rent — 30291

Against the Atlanta-Sandy Springs-Alpharetta, GA metro and the national benchmark.

$1,000 $1,250 $1,500 $1,750 2018 2020 2022 2024 2026 30291 $1,791 Atlanta $1,843 United States $1,932
$1,000 $1,250 $1,500 $1,750 2018 2022 2026
  • 30291$1,791
  • Atlanta$1,843
  • United States$1,932

Typical home value — 30291

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 30291 $239,570 Atlanta $375,898 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 30291$239,570
  • Atlanta$375,898
  • United States$366,157

Within 20 miles

Showing 30 of 53 zips in range — sorting picks from all 53.

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
3.4 30349 Atlanta 79,872 $1,782 $250,672
5.4 30213 Fairburn 50,621 $1,982 $319,017
5.7 30296 Riverdale 27,045 $1,821 $229,279
6.5 30214 Fayetteville 31,811 $2,208 $394,383
6.9 30337 Atlanta 10,694 $1,327 $300,952
7.4 30290 Tyrone 9,318 $2,972 $526,326
8.2 30274 Riverdale 34,081 $1,406 $198,951
8.3 30344 Atlanta 35,456 $1,505 $223,010
9.0 30331 Atlanta 62,567 $1,754 $265,700
10.1 30297 Forest Park 29,210 $1,220 $160,356
10.7 30354 Atlanta 16,182 $1,893 $225,879
10.7 30268 Palmetto 10,874 $1,960 $318,179
10.7 30238 Jonesboro 43,191 $1,788 $227,054
10.9 30311 Atlanta 34,953 $1,896 $227,390
11.3 30336 Atlanta 514 $1,558 $278,746
12.1 30260 Morrow 28,693 $1,661 $215,486
12.3 30310 Atlanta 27,186 $1,970 $263,841
12.7 30315 Atlanta 34,264 $1,828 $244,561
12.7 30269 Peachtree City 40,534 $2,365 $564,107
13.0 30236 Jonesboro 50,089 $1,480 $258,324
13.4 30288 Conley 8,116 $1,776 $208,514
13.5 30135 Douglasville 66,800 $2,017 $313,705
13.8 30215 Fayetteville 40,476 $2,261 $469,540
14.1 30314 Atlanta 23,333 $1,682 $222,543
14.1 30122 Lithia Springs 27,036 $1,584 $278,121
14.6 30265 Newnan 39,942 $1,862 $388,184
14.6 30168 Austell 26,612 $1,600 $279,063
14.9 30277 Sharpsburg 21,641 $2,431 $440,136
15.0 30303 Atlanta 6,797 $1,994 $199,509
15.0 30312 Atlanta 26,942 $1,905 $443,619

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