ZIP Code · TX

ZIP 78023

Part of Helotes, TX
Pop. 28,462·Bexar County·79th most expensive ZIP in Texas
Median rent (all units)
$2,019/mo
Year-over-Year
+0.1%
Month-over-Month
+0.1%
vs US Median
+$87
Reported rents
Stable (Monthly)
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Most AffordableMost Expensive
ZIP 78023 · $2,019
More expensive than 62% of US ZIP codes · National median $1,932/mo
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Compare your rent to the local median.

Medians by bedroom

Rent by unit size

Studio
$1,440
1 BR
$1,590
2 BR
$1,930
3 BR
$2,450
4 BR+
$2,880
Research median
$1,930/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

Past year vs. the rest of Texas

Rent in ZIP 78023 changed +0.1% over the year to September 2026. Across the 629 Texas ZIP codes Zillow tracks, the typical change was +1.2%.

Recent direction

Rent rose in 7 of the last 12 months.

What a typical income covers

30% of the median household income ($134,007) is $3,350 a month. That covers HUD's Fair Market Rent for up to a 4-bedroom ($2,880).

Cheaper nearby

ZIP 78254, 5 miles away, rents for 11% less ($1,801/mo), about $2,600 a year in savings.

From Zillow's monthly rent index (ZORI) for ZIP 78023. Income is the Census median household income (5-year estimates). Fair Market Rents are HUD’s, which include utilities.

Annual cost
$24,228/yr
At $2,019/mo median
Location
StateTX
CountyBexar County
Rent Market Meter
Balanced Market
Renter's MarketBalancedLandlord's Market
Rents are roughly steady, with neither renters nor landlords holding a strong edge right now.
Based on rent-price momentum (+0.1% YoY, +0.1% MoM), not inventory.
Demographics

Who lives here

ZIP 78023 (Helotes, TX) is majority owner-occupied, has a median income above the national average, 57.5% of residents hold a bachelor's degree or higher.

Population
28,462
Median income
$134,007
Median age
42.2
Renters
10.9%
Age distribution
23.8%
17.4%
30.1%
12.8%
15.9%
Under 1823.8%
18–3417.4%
35–5430.1%
55–6412.8%
65+15.9%
Gender
50.9%
49.1%
Male50.9%
Female49.1%
Race & ethnicity
57.8%
43.5%
White57.8%
Black2%
Hispanic43.5%
Asian5.2%
Education (25+)
27.7%
57.5%
No HS diploma3.6%
HS diploma11.3%
Some college27.7%
Bachelor's+57.5%
Housing tenure
89.1%
Owner89.1%
Renter10.9%

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

2021 vs 2026

How ZIP 78023 in Helotes, TX has changed in 5 years

Income
$122,712 → $134,007
up 9.2%
Population
28,750 → 28,462
down 1.0%
Renter share
10.2% → 10.9%
+0.7 pts
Bachelor's+
54.8% → 57.5%
+2.7 pts
Median age
41.2 → 42.2
+1.0 yrs

Local incomes tracked alongside that move, going from a median of $122,712 in 2021 to $134,007 more recently. Census counts show ZIP 78023 in Helotes, TX losing about 288 residents over the five-year window, down 1.0% on net. Bachelor's-degree-or-higher attainment moved from 54.8% to 57.5% across the same window.

Community

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Local insights

Tips for renters in ZIP 78023

About renting in ZIP 78023

Last updated: October 17, 2026

ZIP code 78023 covers Helotes, TX. The median rent here is $2,019/mo as of October 2026. A 1-bedroom rents for a median of $1,590/mo. A 2-bedroom rents for a median of $1,930/mo.

At 18% of local median household income ($134,007/yr), ZIP 78023 ranks as affordable compared to the national benchmark of 30%. Rents have increased 0.1% over the past year.

FAQ

Frequently asked questions

How much income do you need to rent in ZIP 78023?

To keep rent at or below 30% of gross income, you would need to earn at least $81,000/year (about $39/hour full-time) to afford the median rent of $2,019/mo in ZIP 78023. The local median household income is $134,007/yr, so the typical household meets that bar.

Is rent going up or down in ZIP 78023?

Rent in ZIP 78023 has been roughly flat over the past year, a +0.1% change.

How does ZIP 78023 compare to other ZIPs in Texas?

ZIP 78023 is one of the pricier among Texas ZIP codes for rent, ranking #79 of 693 at $2,019/mo. Over the year to September 2026, rent in ZIP 78023 changed +0.1%, against a typical +1.2% across the 629 Texas ZIP codes Zillow tracks.
Income Affordability
18%
VERY AFFORDABLE

At $2,019/mo, rent takes ~18% of ZIP 78023's median household income ($134,007/yr). The standard benchmark is 30%.

ZIP 78023 18%Benchmark 30%
State income taxNone
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Schools nearby

Public schools near ZIP 78023 (Helotes, TX)

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