Zip lookup · CA

94514
Byron, California.

Byron, Contra Costa County, CA · San Francisco-Oakland-Berkeley, CA metro · population 1,953

What it costs per month · 94514 $4,407/mo

to buy the typical home at today's mortgage rate — +$1,992 (+82%) since Jan 2020.

What the home itself did
1 year
Up $31,729 +4%
$807,898$839,627 since Sep 2025
5 years
Down $7,459 -1%
$847,085$839,627 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 $4,000 $5,000 2002 2006 2010 2014 2018 2022 2026 94514 $4,407 United States $1,922
$1,000 $2,000 $3,000 $4,000 $5,000 2002 2010 2018 2026
  • 94514$4,407
  • United States$1,922

At the last five years' pace, prices here aren't rising.

Typical home values in zip 94514 rose 3.9% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Contra Costa County, CA 82% · Alameda County, CA 18%

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

Typical home value $839,627 as of Sep 2026
+3.9%year on year

Typical home value — 94514

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $500,000 $750,000 $1,000,000 $1,250,000 2018 2020 2022 2024 2026 94514 $839,627 San Francisco $1,120,379 United States $366,157
$250,000 $500,000 $750,000 $1,000,000 $1,250,000 2018 2022 2026
  • 94514$839,627
  • San Francisco$1,120,379
  • 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
3.6 94505 Discovery Bay 14,970 $3,570 $773,799
4.8 95391 Tracy 25,574 $3,048 $848,137
7.1 94513 Brentwood 69,755 $3,420 $781,518
8.5 94551 Livermore 37,885 $3,146 $963,197
11.7 94561 Oakley 46,368 $3,294 $653,759
11.7 94531 Antioch 46,387 $3,453 $658,419
12.7 95376 Tracy 54,488 $2,522 $575,545
13.0 95206 Stockton 68,558 $2,420 $409,950
13.7 94511 Bethel Island 1,864 — $626,543
14.2 94517 Clayton 12,316 $4,985 $1,027,282
14.4 95377 Tracy 37,739 $3,057 $736,285
14.6 95219 Stockton 31,713 $2,136 $540,731
14.9 94509 Antioch 70,090 $2,348 $536,330
14.9 94506 Danville 27,055 $4,903 $1,982,682
15.0 94588 Pleasanton 34,328 $3,008 $1,351,989
16.0 94582 San Ramon 47,424 $3,402 $1,664,501
16.6 94568 Dublin 70,803 $3,325 $1,229,076
16.8 95304 Tracy 15,841 $2,613 $920,793
17.5 94566 Pleasanton 44,222 $3,430 $1,644,043
17.5 95330 Lathrop 35,395 $3,056 $620,754
17.7 94528 Diablo 1,049 — $3,107,080
18.5 95203 Stockton 15,930 $1,459 $335,924
18.8 95231 French Camp 3,896 — $506,025
19.2 94526 Danville 32,584 $3,797 $1,711,410
19.5 94598 Walnut Creek 27,206 $3,266 $1,369,644
19.8 95204 Stockton 31,035 $1,910 $376,598
19.9 94583 San Ramon 39,583 $2,930 $1,331,929

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