ZIP Code · CA

ZIP 94518

Part of Concord, CA
Pop. 27,345·Contra Costa County·520th most expensive ZIP in California
Median rent (all units)
$2,684/mo
Year-over-Year
+3.7%
Month-over-Month
Stable
vs US Median
+$752
Reported rents
Stable (Monthly)
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Most AffordableMost Expensive
ZIP 94518 · $2,684
More expensive than 84% of US ZIP codes · National median $1,932/mo
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Medians by bedroom

Rent by unit size

Studio
$2,110
1 BR
$2,350
2 BR
$2,870
3 BR
$3,670
4 BR+
$4,350
Research median
$2,870/mo

Bedroom estimates are gross rents that include essential utilities (electricity, water, gas, sewer, trash).

Rent trends

12-month history

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Last updated: October 17, 2026

From the history

What the numbers show

Cheapest month to sign

May. Asking rents in ZIP 94518 usually run 0.4% below trend in May and 0.5% above it in August, about $24 a month apart at today's median. Based on 7 years of data.

Compared with the peak

Rent in ZIP 94518 is 0.2% below its high of $2,689 in July 2026, at $2,684 as of September 2026.

Past year vs. the rest of California

Rent in ZIP 94518 changed +3.7% over the year to September 2026. Across the 819 California ZIP codes Zillow tracks, the typical change was +3.2%.

Rent vs. income since 2019

From 2019 to 2024, rent in ZIP 94518 rose 20.6% while median household income rose 16.9% ($95,875 to $112,094). Rent outpaced income.

Since before the pandemic

Rent in ZIP 94518 is 26.8% higher than in March 2020. Across the US, rent is up 37.3% over the same stretch.

Recent direction

Rent rose in 8 of the last 12 months.

What a typical income covers

30% of the median household income ($112,094) is $2,802 a month. That covers HUD's Fair Market Rent for up to a 1-bedroom ($2,350); a 2-bedroom is $2,870.

Rank in Concord

2nd cheapest of 4 ZIP codes in Concord.

Cheaper nearby

ZIP 94520, 3 miles away, rents for 11% less ($2,401/mo), about $3,400 a year in savings.

From Zillow's monthly rent index (ZORI) for ZIP 94518. The seasonal pattern compares Zillow’s seasonally adjusted and unadjusted series. Income is the Census median household income (5-year estimates). Fair Market Rents are HUD’s, which include utilities.

Annual cost
$32,208/yr
At $2,684/mo median
Location
StateCA
CountyContra Costa County
Rent Market Meter
Landlord's Market
Renter's MarketBalancedLandlord's Market
Rents are climbing (3.7% YoY), so leverage tilts toward landlords. Act sooner rather than later.
Based on rent-price momentum (+3.7% YoY, +0.0% MoM), not inventory.
Demographics

Who lives here

ZIP 94518 (Concord, CA) is majority owner-occupied, has a median income above the national average, 42.9% of residents hold a bachelor's degree or higher.

Population
27,345
Median income
$112,094
Median age
41.2
Renters
30.7%
Age distribution
20.1%
20.3%
27%
12.9%
19.8%
Under 1820.1%
18–3420.3%
35–5427%
55–6412.9%
65+19.8%
Gender
47%
53%
Male47%
Female53%
Race & ethnicity
50.7%
30%
13.5%
White50.7%
Black1.9%
Hispanic30%
Asian13.5%
Other4%
Education (25+)
12.9%
17.1%
27.2%
42.9%
No HS diploma12.9%
HS diploma17.1%
Some college27.2%
Bachelor's+42.9%
Housing tenure
69.3%
30.7%
Owner69.3%
Renter30.7%

Source: U.S. Census Bureau · ACS 2024 5-Year Estimates

2021 vs 2026

How ZIP 94518 in Concord, CA has changed in 5 years

Rent
$2,175 → $2,684
up 23.4%
Income
$105,222 → $112,094
up 6.5%
Population
28,201 → 27,345
down 3.0%
Renter share
29.4% → 30.7%
+1.3 pts
Bachelor's+
42.3% → 42.9%
+0.6 pts
Median age
40.5 → 41.2
+0.7 yrs

The median rent in ZIP 94518 in Concord, CA stood at $2,175 in 2021 and currently runs about $2,684, reflecting a 23.4% increase over the period. Household income in the area moved from $105,222 to $112,094 across the same window, up 6.5% versus 2021. That spread, with rent up faster than earnings, points to a tougher affordability environment than five years ago. The population has contracted by 3.0% since 2021, moving from about 28,201 residents to roughly 27,345. Reading these numbers side by side helps frame whether current listings in ZIP 94518 in Concord, CA look reasonable against where the market sat half a decade ago.

Community

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Local insights

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About renting in ZIP 94518

Last updated: October 17, 2026

ZIP code 94518 covers Concord, CA. The median rent here is $2,684/mo as of October 2026. A 1-bedroom rents for a median of $2,350/mo. A 2-bedroom rents for a median of $2,870/mo.

At 29% of local median household income ($112,094/yr), ZIP 94518 ranks as affordable compared to the national benchmark of 30%. Rents have increased 3.7% over the past year.

FAQ

Frequently asked questions

How much income do you need to rent in ZIP 94518?

To keep rent at or below 30% of gross income, you would need to earn at least $107,000/year (about $51/hour full-time) to afford the median rent of $2,684/mo in ZIP 94518. The local median household income is $112,094/yr, so the typical household meets that bar.

Is rent going up or down in ZIP 94518?

Rent in ZIP 94518 has risen 3.7% over the past year as of September 2026. It sits 0.2% below its high of $2,689 in July 2026.

When is the cheapest time to rent in ZIP 94518?

Asking rents in ZIP 94518 are usually lowest in May, about 0.4% below their yearly trend, and highest in August, about 0.5% above it. At today's median that is a gap of roughly $24 a month. This pattern comes from 7 years of Zillow rent data.

Has rent outpaced income in ZIP 94518?

Yes. From 2019 to 2024, rent in ZIP 94518 rose 20.6% while median household income rose 16.9%, from $95,875 to $112,094. Rent is Zillow's yearly average; income is the Census 5-year estimate for the same years.

How does ZIP 94518 compare to other ZIPs in California?

ZIP 94518 is in the middle among California ZIP codes for rent, ranking #520 of 898 at $2,684/mo. Over the year to September 2026, rent in ZIP 94518 changed +3.7%, against a typical +3.2% across the 819 California ZIP codes Zillow tracks.

How does ZIP 94518 compare to the rest of Concord?

At $2,684/mo, ZIP 94518 is $115 above the Concord citywide median of $2,569/mo. It is the 2nd cheapest of 4 ZIP codes in Concord.
Income Affordability
29%
AFFORDABLE

At $2,684/mo, rent takes ~29% of ZIP 94518's median household income ($112,094/yr). The standard benchmark is 30%.

ZIP 94518 29%Benchmark 30%
State income tax1–13.3%
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Schools nearby

Public schools near ZIP 94518 (Concord, CA)

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