Area code · TX
281 area code
The 281 area code serves Houston, Texas. Look up a specific 281 number, or browse other popular area codes.
2 min readUpdated October 6, 2026By the SecondBars team
Location
Houston, TX
Timezone
Central
State
Texas
Major cities
Houston suburbs
ABOUTAbout the 281 area code
The 281 area code is assigned to Houston, Texas. Phone numbers with this area code are used by residents and businesses in the Houston metropolitan area and surrounding communities.
If you've received an unwanted call from a 281 area code number, use the phone lookup to see what we have on file for it. Don't call back numbers you don't recognize or share personal details, and block numbers that keep calling.
EXPLOREPopular area codes
Backup data for your phone
Dropped signal around Houston?
SecondBars adds a second cellular network beside your carrier, so your phone has backup data when your carrier drops out. Keep your number. From $18 a month.