Phone prefix +1-815503
Phone prefix: +1815503
This prefix is distributed within the state Illinois
The largest city within this prefix is Mendota, IL
District: La Salle
The largest organization: Sprint Spectrum L.p.
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
The largest city within the prefix of +1-815503.... numbers is shown below
Mendota, IL.