How to call from UNITED STATES

Create an account

We will send you an e-mail confirmation along with instructions on how to activate your account.

Payment for services

Select the amount (in dollars) that you want to add to your account. Visa, MasterCard, American Express and Discover.

Dial!

Now you can call your friends and family. Dial any of our access numbers and call around the world!

Access Numbers:

The amount of funds in your account at Klausau.com can be used to make calls around the world.
Using local access numbers - your account can be used in 35 countries around the world using our local access numbers.

# State/Region Access Number
1 Toll-free 1-888-383-8974
2 IL / Crystal Lake 1-815-526-7505
3 IL / Lakeview 1-773-305-0191
4 IL / Waukegan 1-224-538-2298
5 IL / Bensenville 1-630-496-7944
6 IL / Downers Grove 1-630-598-0748
7 IL / Oak Park 1-708-851-1311
8 IL / Pullman 1-773-260-1622
# State/Region Access Number
9 IL / Evanston 1-847-448-6123
10 IL / Franklin 1-312-252-3890
11 IL / La Grange 1-630-926-2726
12 IL / La Grange 1-708-310-3773
13 IL / Orland 1-708-645-9215
14 IL / Portsmouth 1-773-526-7770
15 IL / Elgin 1-847-531-4060
16 MI / Troy 1-248-247-1990
17 IL / Northbrook 1-224-330-2223