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DSDownloadSpeed
FCC Data · Updated April 2026
B

Waukesha County Internet

Waukesha County, Wisconsin has a Broadband Grade of B with an average download speed of 1000 Mbps across 26 ZIP codes. 100% of the county has fiber internet access, and the area averages 10 providers per ZIP code. Internet access is above average for the U.S.

70
Score
1000 Mbps
Avg Download
100%
Fiber Access
10
Avg Providers
Grade Distribution

ZIP Code Grades in Waukesha County

A
0
B
26
C
0
D
0
F
0
Best

Fastest ZIP Codes in Waukesha County

ZIPGradeDownloadProvidersFiber
53005B1000 Mbps10Yes
53007B1000 Mbps10Yes
53018B1000 Mbps10Yes
53029B1000 Mbps10Yes
53045B1000 Mbps10Yes
53046B1000 Mbps10Yes
53051B1000 Mbps10Yes
53058B1000 Mbps10Yes
53066B1000 Mbps10Yes
53069B1000 Mbps10Yes
Needs Improvement

Slowest ZIP Codes in Waukesha County

ZIPGradeDownloadProvidersFiber
53005B1000 Mbps10Yes
53007B1000 Mbps10Yes
53018B1000 Mbps10Yes
53029B1000 Mbps10Yes
53045B1000 Mbps10Yes
53046B1000 Mbps10Yes
53051B1000 Mbps10Yes
53058B1000 Mbps10Yes
53066B1000 Mbps10Yes
53069B1000 Mbps10Yes
FAQ

Frequently Asked Questions

What is the average internet speed in Waukesha County, Wisconsin?

Waukesha County, Wisconsin has an average maximum download speed of 1000 Mbps across 26 ZIP codes. The county received a Broadband Grade of B (70/100), which factors in download speed, provider competition, fiber availability, and upload speed. This meets the FCC broadband standard of 100 Mbps download.

How many internet providers are in Waukesha County?

Waukesha County has an average of 10 internet providers per ZIP code. 100% of ZIP codes in the county have fiber internet access. Having 3 or more providers typically leads to better prices and service quality through competition.

Is there fiber internet in Waukesha County?

100% of ZIP codes in Waukesha County, Wisconsin have fiber internet available. Fiber provides the fastest and most reliable connections, typically 500 Mbps to 5 Gbps with symmetrical upload speeds. Fiber coverage in this county is above the national average.

What is the best ZIP code for internet in Waukesha County?

The best-connected ZIP code in Waukesha County is 53005 with a Broadband Grade of B, 1000 Mbps maximum download, and 10 providers. Fiber internet is available in this ZIP code.

Test Your Speed

See how your connection compares to Waukesha County's 1000 Mbps average.