US ZIP Codes → Cities by ZIP Code → 91942

ZIP Code 91942

ZIP Code	91942
City	LA MESA
State	CA
Type	STANDARD
Post offices count	3 (see all)
Total population	40,863 (see all)

Cities in ZIP Code 91942

Primary city: LA MESA, CA

Post offices

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Census data for ZIP Code 91942

Demographic and housing estimates in ZIP Code 91942

Total population
Total population	40,863
Male	18,748
Female	22,115

Population by age
Total population	40,863
Under 5 years	2,984
5 to 9 years	2,011
10 to 14 years	2,051
15 to 19 years	1,594
20 to 24 years	3,349
25 to 34 years	7,681
35 to 44 years	5,979
45 to 54 years	4,509
55 to 59 years	2,000
60 to 64 years	2,622
65 to 74 years	3,161
75 to 84 years	1,725
85 years and over	1,197
Median age (years)	36.0
Under 18 years	7,987
16 years and over	33,484
18 years and over	32,876
21 years and over	31,749
62 years and over	7,660
65 years and over	6,083

Population by race
Total population	40,863
One race	35,471
White	27,512
Black or African American	2,945
American Indian and Alaska Native	220
Asian	2,921
Native Hawaiian and Other Pacific Islander	207
Some other race	1,666
Two or more races	5,392

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	31,081
Male Citizen, VOTING AGE 18 and over population	14,142
Female Citizen, VOTING AGE 18 and over population	16,939

Social characteristics in ZIP Code 91942

Households by type
Total households	16,960
Family households (families)	5,896
Married-couple family	1,267
Male householder, no wife present, family	3,412
Female householder, no husband present, family	2,694
Nonfamily households	6,385
Average household size	4,727
Average family size	2.37

Economic characteristics in ZIP Code 91942

Income and benefits (in 2021 inflation-adjusted dollars)
Total households	16,960
Less than $10,000	919
$10,000 to $14,999	630
$15,000 to $24,999	1,583
$25,000 to $34,999	1,018
$35,000 to $49,999	1,959
$50,000 to $74,999	2,520
$75,000 to $99,999	2,554
$100,000 to $149,999	3,135
$150,000 to $199,999	1,335
$200,000 or more	1,307
Median household income (dollars)	72,145

Housing characteristics in ZIP Code 91942

Housing occupancy
Total housing units	17,945
Occupied housing units	16,960
Vacant housing units	985

Units in structure
Total housing units	17,945
1-unit, detached	7,614
1-unit, attached	1,196
2 units	504
3 or 4 units	784
5 to 9 units	1,040
10 to 19 units	1,688
20 or more units	4,739
Mobile home	253
Boat, RV, van, etc.	127

Year structure built
Total housing units	17,945
Built 2014 or later	19
Built 2010 to 2013	473
Built 2000 to 2009	724
Built 1990 to 1999	928
Built 1980 to 1989	2,275
Built 1970 to 1979	4,328
Built 1960 to 1969	2,756
Built 1950 to 1959	4,533
Built 1940 to 1949	1,409
Built 1939 or earlier	500

Rooms
Total housing units	17,945
1 room	811
2 rooms	1,212
3 rooms	4,152
4 rooms	3,417
5 rooms	2,998
6 rooms	2,782
7 rooms	1,302
8 rooms	704
9 rooms or more	567
Median rooms	4.3

Bedrooms
Total housing units	17,945
No bedroom	1,057
1 bedroom	4,734
2 bedrooms	5,161
3 bedrooms	5,263
4 bedrooms	1,422
5 or more bedrooms	308

Housing tenure
Occupied housing units	16,960
Owner-occupied	7,203
Renter-occupied	9,757
Average household size of owner-occupied unit	2.64
Average household size of renter-occupied unit	2.18

Year householder moved into unit
Occupied housing units	16,960
Moved in 2017 or later	2,148
Moved in 2015 to 2016	5,623
Moved in 2010 to 2014	3,423
Moved in 2000 to 2009	2,803
Moved in 1990 to 1999	1,252
Moved in 1989 and earlier	1,711

Value
Owner-occupied units	7,203
Less than $50,000	180
$50,000 to $99,999	55
$100,000 to $149,999	24
$150,000 to $199,999	35
$200,000 to $299,999	199
$300,000 to $499,999	1,818
$500,000 to $999,999	4,804
$1,000,000 or more	88
Median (dollars)	578,600

Mortgage status
Owner-occupied units	7,203
Housing units with a mortgage	4,911
Housing units without a mortgage	2,292

Gross rent
Occupied units paying rent	9,405
Less than $500	585
$500 to $999	608
$1,000 to $1,499	1,983
$1,500 to $1,999	4,053
$2,000 to $2,499	1,512
$2,500 to $2,999	467
$3,000 or more	197
Median (dollars)	1,688
No rent paid	352

Data is based on 2021 Census

Other ZIP Codes

91934 91935 919419194291943 91944 91945

ZIP Code 91942

Cities in ZIP Code 91942

Post offices

GROSSMONT — Post Office™

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LA MESA ANNEX — Post Office™

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LA MESA FINANCE — Post Office™

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Map

Census data for ZIP Code 91942

Demographic and housing estimates in ZIP Code 91942

Social characteristics in ZIP Code 91942

Economic characteristics in ZIP Code 91942

Housing characteristics in ZIP Code 91942

Other ZIP Codes