990 Area Code Information
State: OH
Largest City in Area: CINCINNATI
Where is Area Code 990? Area code (990) is in the state of OH. The PeopleSearchNow database has 343 records on file with a phone number in the area code of (990). Below, are the major cities in the area code (990).
Area Codes Starting with 9
Major Cities in 990
- CINCINNATI, OH (21)
- ONTARIO, CA (17)
- JACKSONVILLE, FL (14)
- SAN BERNARDINO, CA (13)
- FONTANA, CA (11)
- RANCHO CUCAMONGA, CA (11)
- RIVERSIDE, CA (11)
- CORONA, CA (9)
- UPLAND, CA (9)
- POMONA, CA (8)
Zip Codes in 990
- 41011
- 41042
- 91701
- 91709
- 91730
- 91761
- 91762
- 91763
- 91764
- 91784
- 91786
- 92335
- 92336
- 92346
- 92354
- 92374
- 92376
- 92404
- 92407
- 92880