Columbia MD Zip Code Lookup and List



Below is a list of Columbia MD zip codes. For your research we have also included Columbia Area Code, Time Zone, UTC and the local Howard County FIPS Code. Each Columbia Maryland zip code has a center Longitude / Latitude point (the Columbia center is -76.859298706055 / 39.202098846436). For your convenience we have also indicated if that zip code in Columbia observes Daylight Savings time.

Zip Area Lat Lon Zone UTC DST State FIPS Code County FIPS Code MSA Code City County State
21044 410/443/667 39.212981 -76.882253 Eastern -5 Y 24 24027 0720 Columbia Howard MD
21045 410/443/667 39.204277 -76.83444 Eastern -5 Y 24 24027 0720 Columbia Howard MD
21046 410/443/667 39.171649 -76.852986 Eastern -5 Y 24 24027 0720 Columbia Howard MD
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