Reference Data

Rate Center Directory

HILLS, IA Rate Center

HILLS — IA

Data last updated: March 10, 2026

LATA

635

State

IA

Area Codes

1

Exchanges (NXX)

2

Carriers

2

Coordinates

41.55504290478176, -91.53340974669395

Area Codes

319

Top Carriers

Carrier	OCN	NXX Count
SHARON TEL. CO.	1293	1
MCC TELEPHONY LLC	593K	1