US ZIP Codes → TX → KATY

KATY, TX ZIP Code

City	KATY
State	Texas
ZIP Codes count	6 (see all)
Post offices count	2 (see all)
Total population	18,094 (see all)

ZIP Codes for KATY, Texas

77449, 77450, 77491, 77492, 77493, 77494

This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for KATY, TX by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of KATY, TX ZIP Codes

ZIP	TYPE	POPULATION
77449	STANDARD	119,994
77450	STANDARD	72,197
77491	PO BOX	–
77492	PO BOX	–
77493	STANDARD	48,117
77494	STANDARD	129,165

Post offices

KATY — Post Office^™ 20180 PARK ROW DR KATY, TX 77449-9998
KATY FINANCE — Post Office^™ 5701 4TH ST KATY, TX 77493-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

Recipient's full name
Full street address
City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.

Address example

24090 BLUESTEM RIDGE CT
KATY TX 77493-3296

5561 DAPPLEWOOD LN
KATY TX 77449-7561

23745 SHAW PERRY LN
KATY TX 77493-3561

5477 STAR WISH LN
KATY TX 77494-3148

1468 SULLIVAN SPRINGS DR
KATY TX 77494-2906

3269 WINDING LAKE WAY
KATY TX 77450-5724

Map

Census data for KATY, TX

Demographic and housing estimates in KATY, TX

Total population
Total population	18,094
Male	9,037
Female	9,057

Population by age
Total population	18,094
Under 5 years	1,569
5 to 9 years	1,356
10 to 14 years	991
15 to 19 years	1,000
20 to 24 years	843
25 to 34 years	2,341
35 to 44 years	2,673
45 to 54 years	2,917
55 to 59 years	918
60 to 64 years	1,163
65 to 74 years	1,433
75 to 84 years	607
85 years and over	283
Median age (years)	39.1
Under 18 years	4,651
16 years and over	14,051
18 years and over	13,443
21 years and over	13,053
62 years and over	2,895
65 years and over	2,323

Population by race
Total population	18,094
One race	17,465
White	14,028
Black or African American	1,877
American Indian and Alaska Native	46
Asian	586
Native Hawaiian and Other Pacific Islander	0
Some other race	928
Two or more races	629

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	11,362
Male Citizen, VOTING AGE 18 and over population	5,283
Female Citizen, VOTING AGE 18 and over population	6,079

Social characteristics in KATY, TX

Households by type
Total households	6,000
Family households (families)	4,642
Married-couple family	3,927
Male householder, no wife present, family	283
Female householder, no husband present, family	432
Nonfamily households	1,358
Average household size	2.99
Average family size	3.40

Economic characteristics in KATY, TX

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	6,000
Less than $10,000	126
$10,000 to $14,999	177
$15,000 to $24,999	203
$25,000 to $34,999	515
$35,000 to $49,999	704
$50,000 to $74,999	1,183
$75,000 to $99,999	911
$100,000 to $149,999	1,107
$150,000 to $199,999	630
$200,000 or more	444
Median household income (dollars)	77,731

Housing characteristics in KATY, TX

Housing occupancy
Total housing units	6,239
Occupied housing units	6,000
Vacant housing units	239

Units in structure
Total housing units	6,239
1-unit, detached	4,954
1-unit, attached	20
2 units	12
3 or 4 units	99
5 to 9 units	211
10 to 19 units	279
20 or more units	221
Mobile home	443
Boat, RV, van, etc.	0

Year structure built
Total housing units	6,239
Built 2014 or later	472
Built 2010 to 2013	559
Built 2000 to 2009	971
Built 1990 to 1999	1,124
Built 1980 to 1989	1,170
Built 1970 to 1979	1,319
Built 1960 to 1969	301
Built 1950 to 1959	256
Built 1940 to 1949	57
Built 1939 or earlier	10

Rooms
Total housing units	6,239
1 room	4
2 rooms	68
3 rooms	556
4 rooms	469
5 rooms	1,122
6 rooms	1,363
7 rooms	835
8 rooms	724
9 rooms or more	1,098
Median rooms	6.2

Bedrooms
Total housing units	6,239
No bedroom	4
1 bedroom	624
2 bedrooms	464
3 bedrooms	2,924
4 bedrooms	1,816
5 or more bedrooms	407

Housing tenure
Occupied housing units	6,000
Owner-occupied	4,536
Renter-occupied	1,464
Average household size of owner-occupied unit	3.15
Average household size of renter-occupied unit	2.50

Year householder moved into unit
Occupied housing units	6,000
Moved in 2017 or later	167
Moved in 2015 to 2016	657
Moved in 2010 to 2014	2,184
Moved in 2000 to 2009	1,402
Moved in 1990 to 1999	845
Moved in 1989 and earlier	745

Value
Owner-occupied units	4,536
Less than $50,000	235
$50,000 to $99,999	223
$100,000 to $149,999	966
$150,000 to $199,999	944
$200,000 to $299,999	1,067
$300,000 to $499,999	810
$500,000 to $999,999	279
$1,000,000 or more	12
Median (dollars)	192,300

Mortgage status
Owner-occupied units	4,536
Housing units with a mortgage	3,007
Housing units without a mortgage	1,529

Gross rent
Occupied units paying rent	1,417
Less than $500	40
$500 to $999	725
$1,000 to $1,499	550
$1,500 to $1,999	81
$2,000 to $2,499	17
$2,500 to $2,999	4
$3,000 or more	0
Median (dollars)	980
No rent paid	47

Data is based on 2018 Census

ZIP Codes for other locations

State for KATY

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