Zip lookup · OH

45403
Dayton, Ohio.

Dayton, Montgomery County, OH · Dayton-Kettering, OH metro · population 13,608

What it costs per month · 45403 $530/mo

to buy the typical home at today's mortgage rate — +$336 (+174%) since Jan 2020.

What the home itself did
1 year
Up $1,161 +1%
$99,761$100,922 since Sep 2025
5 years
Up $27,492 +37%
$73,431$100,922 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 45403 $530 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 45403$530
  • 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 45403 rose 1.2% over the past year — in step with the nation.

Asking rents in zip 45403 rose 3.2% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 45403 runs $293/mo less than renting one. The gap peaked at $324 in May 2026.

That is $783 a month against $1,076 rent: a $530 mortgage payment, plus $145 property tax and $108 insurance & upkeep.

Owning vs renting — zip 45403

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.

$400 $600 $800 $1,000 2023 2024 2025 2026 Owning all in $783 Renting $1,076 Mortgage only $530
$400 $600 $800 $1,000 2023 2024 2025 2026
  • Owning all in$783
  • Renting$1,076
  • Mortgage only$530

Property tax · $145/mo 1.73% of value a year — the ACS 2020-2024 median bill over the median home value for Montgomery County, OH

Insurance & upkeep · $108/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.

School districts in 45403, by share of its land: Dayton City 89% · Mad River Local 11%. Which one a home is in is printed on its tax bill.

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

Asking rent $1,076 as of Sep 2026
+3.2%year on year
Typical home value $100,922 as of Sep 2026
+1.2%year on year

Asking rent — 45403

Against the Dayton-Kettering, OH metro and the national benchmark.

$1,000 $1,250 $1,500 $1,750 2023 2024 2025 2026 45403 $1,076 Dayton $1,320 United States $1,932
$1,000 $1,250 $1,500 $1,750 2023 2024 2025 2026
  • 45403$1,076
  • Dayton$1,320
  • United States$1,932

Typical home value — 45403

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 45403 $100,922 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 45403$100,922
  • United States$366,157

Within 20 miles

Showing 30 of 52 zips in range — sorting picks from all 52.

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
1.2 45410 Dayton 14,694 $1,255 $129,441
1.9 45404 Dayton 9,826 $1,099 $99,942
3.1 45402 Dayton 9,407 $1,418 $75,331
3.2 45420 Dayton 24,411 $1,205 $168,768
3.5 45409 Dayton 15,293 $1,213 $249,124
3.5 45419 Dayton 17,008 $1,063 $277,488
3.7 45431 Dayton 27,951 $1,620 $255,591
3.7 45432 Dayton 15,055 $1,529 $224,674
4.1 45405 Dayton 18,955 $1,032 $89,985
4.9 45430 Dayton 7,371 — $312,482
5.1 45406 Dayton 19,991 $1,072 $92,680
5.5 45429 Dayton 26,347 $1,519 $273,572
6.1 45439 Dayton 11,914 $1,451 $170,584
6.2 45424 Dayton 50,725 $1,299 $227,238
6.2 45414 Dayton 21,167 $1,384 $183,945
6.5 45416 Dayton 5,640 $1,408 $95,475
6.6 45440 Dayton 22,358 $1,506 $317,498
6.9 45434 Dayton 12,529 $2,267 $385,181
7.4 45417 Dayton 28,186 $1,069 $75,042
7.5 45415 Dayton 12,465 — $230,209
8.1 45459 Dayton 28,553 $1,569 $334,239
8.3 45449 Dayton 19,066 $1,540 $191,524
8.9 45324 Fairborn 41,194 $1,500 $208,056
9.1 45426 Dayton 14,114 $1,348 $170,119
9.6 45305 Bellbrook 11,498 — $387,598
10.1 45377 Vandalia 14,888 $993 $246,161
10.4 45341 Medway 3,639 — $182,187
11.2 45458 Dayton 38,712 $1,612 $423,720
11.4 45342 Miamisburg 36,152 $1,264 $262,371
12.0 45315 Clayton 4,905 $1,185 $289,764

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