What is the population of Suisun City city?

Suisun City city has 29,205 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #275 of 1,618 in California.

What is the median household income in Suisun City city?

Median household income in Suisun City city is $97,083 a year, 23.6% above the national figure of $78,538.

How much does it cost to rent or buy in Suisun City city?

Median gross rent is $2,151 a month and the median home value is $551,000, so rent absorbs about 26.6% of median household income.

Is Suisun City city affordable compared with the rest of the US?

Homes cost about 5.7× the local median income here versus roughly 3.9× nationally, so Suisun City city is less affordable to buy in than the typical US market, and rent takes 26.6% of median income against the 30% cost-burden line.

Aerial view of a dense city center, illustrating the US cities ZIP code directory

California · Census place 75630

Suisun City, CA population, income and ZIP codes

Quick answer

The population of the city of Suisun City, California (Suisun City, CA — Census place “Suisun City city”) is 29,205 residents, ranking #275 of 1618 places in California. Median household income is $97,083, the median home is worth $551,000 and median gross rent runs $2,151 a month. Looking for the Suisun City California ZIP code list? 1 ZIP codes serve Suisun City, CA: 94585.

Population: 29,205Suisun City city residents
Median household income: $97,083Past 12 months, inflation adjusted
Median home value: $551,000Owner-occupied units
Median gross rent: $2,151Rent plus utilities, monthly
Median age: 35.5 yrsAll residents
Homeownership rate: 60.7%Owner-occupied households

Suisun City ZIP codes (California)

Census ZCTAs whose delivery area overlaps Suisun City.

The Suisun City CA ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.

94585

What the numbers mean in Suisun City city

Housing cost measured against local earnings.

A household earning the Suisun City city median would spend about 26.6% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 5.7× the median household income; nationally that ratio sits near 4.5×. Poverty affects 8.7% of residents and 60.7% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Suisun City city, CA in context

How this area compares with national benchmarks.

Suisun City city is a small city in California, with 29,205 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #275 of 1,618 ranked by population — larger than 83% of them. The median age here is 35.5 years against 39.1 nationally, a slightly younger profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Suisun City city earn a median of $97,083 a year, 23.6% above the national figure of $78,538 and 7% above the $91,111 median for the 1,050 California cities we cover. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 8.7% of residents here, below the 12.4% national rate.

The typical owner-occupied home in Suisun City city is valued at $551,000, 81.6% above the national figure and 7% below the $589,600 peer median, while median gross rent runs $2,151 a month, 53% above the national figure, or roughly $25,812 across a full year. A household on the local median income would put about 26.6% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 5.7×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 60.7% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.

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Frequently asked questions

Common questions about this area.

What is the population of Suisun City city?: Suisun City city has 29,205 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #275 of 1,618 in California.
What is the median household income in Suisun City city?: Median household income in Suisun City city is $97,083 a year, 23.6% above the national figure of $78,538.
How much does it cost to rent or buy in Suisun City city?: Median gross rent is $2,151 a month and the median home value is $551,000, so rent absorbs about 26.6% of median household income.
Is Suisun City city affordable compared with the rest of the US?: Homes cost about 5.7× the local median income here versus roughly 3.9× nationally, so Suisun City city is less affordable to buy in than the typical US market, and rent takes 26.6% of median income against the 30% cost-burden line.
How current is this Suisun City city data?: All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.