Vacaville, CA ZIP Codes

2 ZIP codes serve Vacaville, California: 95687 and 95688. Together they are home to 109,591 residents in 36,960 households. Median household income ranges from $109,566 in 95687 to $118,186 in 95688.

Vacaville city limits (Census)

MeasureCensus figure
Residents102,596
Households34,298
Median household income$111,126
Median home value$620,900
Median age38.2
Median rent$2,299

All 2 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)109,591
Households (sum of ZIP codes)36,960
Median household income, range across ZIP codes$109,566 (95687) to $118,186 (95688)
Household-weighted average of ZIP medians (an approximation, not a true median)$112,868
Homeowners68.4%
Households with kids under 1831.4%
Moved in the past year12.0%
Carrier routes in EDDM2GO's route library63 routes, 40,812 homes (2 of 2 ZIP codes)

Top facts

Every ZIP code in Vacaville

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
95687Vacaville69,39022,802$109,566$606,30066.9%31.1%12.6%3627,15335% of its land; mailing city
95688Vacaville40,20114,158$118,186$687,10070.7%32.0%11.1%2715,73614% of its land; mailing city

A ZIP code is listed for Vacaville when at least 10% of its land lies inside Vacaville city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Vacaville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Vacaville.

Counties

Price a mailing to Vacaville ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Vacaville, CA?
95687 and 95688. A ZIP code is listed for Vacaville when at least 10% of its land lies inside Vacaville city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Vacaville.
What is the population of Vacaville, CA?
The Census Bureau counts 102,596 residents inside Vacaville city limits (ACS 2020–2024). The 2 ZIP codes that serve Vacaville hold 109,591 residents in all.
What is the median household income in Vacaville, CA?
$111,126 inside Vacaville city limits, per the Census Bureau. Across its ZIP codes the medians run from $109,566 to $118,186.
Which Vacaville ZIP code has the highest median household income?
95688, at $118,186, among ZIP codes with at least 1,000 residents.
How many carrier routes and mailboxes are in Vacaville, CA?
For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 63 carrier routes reaching 40,812 residential and 2,076 business mailboxes.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.