Explore the most up-to-date Collin County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 40 zip codes, Collin County is home to 1,079,153 residents. The county has a median home value of $411,100 and a median household income of $113,255. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 40 zip codes in Collin County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 75002, 75007, 75009, 75013, 75023, 75024, 75025, 75033, 75034, 75035, 75044, 75048, 75069, 75070, 75071, 75072, 75074, 75075, 75078, 75080, 75082, 75087, 75093, 75094, 75098, 75164, 75166, 75173, 75189, 75248, 75252, 75287, 75407, 75409, 75424, 75442, 75452, 75454, 75491, 75495.