What city is 91914 in?

91914 is a Chula Vista, CA mailing address. By land area, 92% lies inside Chula Vista; the rest is outside any Census-defined city or community.

What is the population of 91914?

About 16,877 people (±1,822), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 17,522.

What is the median household income in 91914?

$190,786 (±$19,239), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 91914?

7 USPS carrier routes with 5,017 residential and 549 business mailboxes (5,566 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 91914?

The closest, measured center to center: 91978 (2.6 mi, Spring Valley), 91915 (2.9 mi, Chula Vista), 91902 (3.1 mi, Bonita), 91913 (3.5 mi, Chula Vista), 91977 (4.8 mi, La Presa) and 92139 (5.6 mi, San Diego).

91914 ZIP Code, Chula Vista, CA

91914 is a ZIP code in Chula Vista, California in San Diego County. It covers 6.6 square miles of land. The closest ZIP codes are 91978, 91915 and 91902. 16,877 people live here in 4,820 households. At about 2,540 people per square mile it has suburban density, and most homes are owner-occupied (80%). Median household income is $190,786, well above the California median of $99,122; 55% of households have children under 18.

Quick facts

Mailing city: Chula Vista, CA
County: San Diego County
Land area: 6.6 sq mi
Population: 16,877
Median household income: $190,786
Carrier routes: 7 (5,017 homes)

Key figures

Measure	Value
Residents	16,877
Households	4,820
Median household income	$190,786
Income per person	$57,944
Median age	38.9
Homeowners	80.3%
Median home value	$1,049,600
Median rent	$3,501
Bachelor's degree or higher	50.7%
Average commute (minutes)	29.2
Households with kids under 18	54.8%
Moved in the past year	6.3%
Below the poverty line	4.6%
Broadband internet	98.4%
Speak a non-English language at home	49.9%

Household income

% of households	Value
<$10K	1.9%
$10–15K	0.8%
$15–25K	2.8%
$25–35K	1.6%
$35–50K	5.4%
$50–75K	5.8%
$75–100K	7.1%
$100–150K	12.4%
$150–200K	18.7%
$200K+	43.5%

Age

% of all residents	Value
<10	11.3%
10–19	17.2%
20–24	5.0%
25–34	9.4%
35–44	15.4%
45–54	17.7%
55–64	12.7%
65–74	7.4%
75+	3.9%

Tenure

% of housing units	Value
Owned, with mortgage	65.0%
Owned outright	13.5%
Rented	19.2%
Vacant	2.2%

Type of building

% of housing units	Value
Detached house	82.8%
Townhome	12.6%
2–4 units	2.6%
5–19 units	0.7%
20+ units	1.3%
Mobile / other	0.0%

Businesses in 91914

587 business establishments with 6,952 employees (ZIP Codes Business Patterns 2023).

Health Care and Social Assistance: 105
Professional, Scientific, and Technical Services: 98
Real Estate and Rental and Leasing: 67
Retail Trade: 46
Wholesale Trade: 45
Finance and Insurance: 32
Administrative and Support and Waste Management and Remediation Services: 31
Other Services (except Public Administration): 31

EDDM carrier routes

91914 has 7 USPS carrier routes with 5,017 residential and 549 business mailboxes. Open the EDDM route map.

Carrier routes in 91914

91914 has 7 USPS carrier routes (7 city (C)) with 5,017 residential and 549 business mailboxes. Routes range from 313 homes (C002) to 980 homes (C008); the median route has 808 homes. The Census counted 4,820 households in 91914 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	2
500–749	1
750–999	4
1,000–1,499	0
1,500+	0

Best routes in 91914 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route C002 — USPS business mailboxes 509, 313 homes
Route C001 — USPS business mailboxes 21, 873 homes
Route C004 — USPS business mailboxes 10, 745 homes
Route C007 — USPS business mailboxes 6, 405 homes
Route C008 — USPS business mailboxes 1, 980 homes

Select these 5 routes on the route map

Every carrier route in 91914

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C001	City	873	21	$110,113	—	—	—
C002	City	313	509	$110,113	—	—	—
C003	City	808	1	$166,852	—	—	—
C004	City	745	10	$133,962	—	—	—
C006	City	893	1	$200,001+	—	—	—
C007	City	405	6	$167,744	—	—	—
C008	City	980	1	$110,113	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 91914 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

91978 — Spring Valley CDP, CA (2.6 mi)
91915 — Chula Vista city, CA (2.9 mi)
91902 — Bonita CDP, CA (3.1 mi)
91913 — Chula Vista city, CA (3.5 mi)
91977 — La Presa CDP, CA (4.8 mi)
92139 — San Diego city, CA (5.6 mi)
92179 (5.8 mi)
92154 — San Diego city, CA (6 mi)

Areas that include 91914

Chula Vista, CA ZIP codes — 6 ZIP codes
San Diego County ZIP codes — 116 ZIP codes
California ZIP code data

Where it ranks

Mail every home in 91914

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 91914, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 91914 in?: 91914 is a Chula Vista, CA mailing address. By land area, 92% lies inside Chula Vista; the rest is outside any Census-defined city or community.
What county is 91914 in?: 91914 is in San Diego County.
What is the population of 91914?: About 16,877 people (±1,822), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 17,522.
What is the median household income in 91914?: $190,786 (±$19,239), compared with $99,122 for California as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 91914?: 7 USPS carrier routes with 5,017 residential and 549 business mailboxes (5,566 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 91914?: The closest, measured center to center: 91978 (2.6 mi, Spring Valley), 91915 (2.9 mi, Chula Vista), 91902 (3.1 mi, Bonita), 91913 (3.5 mi, Chula Vista), 91977 (4.8 mi, La Presa) and 92139 (5.6 mi, San Diego).

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