The Cedar Rapids Area Office does not serve any other branch offices or service units. For questions or concerns, please contact the Area Office Supervisor, Holly Mateer. If you would like to refer someone to Cedar Rapids IVRS, please email IVRSCRAOreferrals@iowa.gov. Address 4444 1st Avenue NE Suite 436 Cedar Rapids, IA 52402 United States Phone Number (319) 294-9308 Fax Number (319) 294-9342 Counties Served Benton Jones Linn Email Office