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Diamond Bar Internet Providers

Find the best and fastest broadband in Diamond Bar, California. Compare speeds, prices, and deals from top internet providers.

Diamond Bar has two main internet providers including Charter and Frontier. One additional company and two satellite providers offer service to areas of Diamond Bar. The fastest access available to homes in Diamond Bar is 300 to 500 Mbps. Charter and Frontier have the best speed and availability out of all providers for residents in Diamond Bar. Skyriver and Charter are the best business providers for speed and availability.

Residential internet providers: Residential internet deals: Cheapest monthly plan: Fastest broadband speed:
5 32 $34.99/mo 100 Mbps

Charter in Diamond Bar is the most widely available and fastest internet service provider for an estimated 100% of households. The company offers Diamond Bar residents the fastest download speeds up to 300 Mbps, upload speeds up to 20 Mbps, and deals start at $44.99 to $129.97 per month.

Cable
Excellent coverage
100%
$89.98/MO
$1.50 Per Mbps
$89.97/MO
$1.50 Per Mbps
$109.97/MO
$1.83 Per Mbps
$129.97/MO
$2.17 Per Mbps
DIRECTV
1-844-202-7532

Frontier in 91765 is a top internet service provider available to an estimated 96% of households. The company offers Diamond Bar residents download speeds from 30 to 100 Mbps, the fastest upload speeds from 30 to 100 Mbps, and prices vary from $34.99 to $70.00 per month.

DSL & Fiber
Excellent coverage
96%
$34.99/MO
$5.83 Per Mbps
$44.99/MO
$3.75 Per Mbps
$50.00/MO
$1.00 Per Mbps
$60.00/MO
$0.80 Per Mbps
$70.00/MO
$0.70 Per Mbps

AT&T in 91765 is available to less than 1% of households. The company offers Diamond Bar residents download speeds up to 18 Mbps, upload speeds up to 1.5 Mbps, and prices range from $40.00 to $80.00 per month.

DSL
Less than 1% coverage
$40.00/MO
$2.22 Per Mbps
$80.00/MO
$4.44 Per Mbps

Exede is a satellite internet provider available in rural and under-served areas of 91765. The company offers Diamond Bar residents download speeds up to 25 Mbps, upload speeds up to 3 Mbps, and prices range from $50.00 to $110.00 per month.

Satellite
Excellent coverage
100%
$50.00/MO
$4.17 Per Mbps
$60.00/MO
$2.40 Per Mbps
$75.00/MO
$6.25 Per Mbps
$85.00/MO
$3.40 Per Mbps
$100.00/MO
$8.33 Per Mbps
$110.00/MO
$4.40 Per Mbps

Hughes Network Systems (HughesNet) is a satellite internet provider and available anywhere in 91765 with a clear view of the southern sky. The company offers Diamond Bar residents download speeds up to 25 Mbps, upload speeds up to 3 Mbps, and prices range from $49.99 to $99.99 per month.

Satellite
Excellent coverage
100%
$49.99/MO
$2.00 Per Mbps
$49.99/MO
$2.00 Per Mbps
$69.99/MO
$2.80 Per Mbps
$99.99/MO
$4.00 Per Mbps

Skyriver Business in 91765 is available to an estimated 100% of people. The company offers Diamond Bar businesses download speeds up to 100 Mbps, and upload speeds up to 100 Mbps.

Fixed Wireless
Excellent coverage
100%

Charter Business in 91765 is available to an estimated 100% of people. The company offers Diamond Bar businesses the fastest download speeds up to 1000 Mbps, the fastest upload speeds up to 1000 Mbps, and prices range from $39.99 to $99.99 per month.

Cable
Excellent coverage
100%
$39.99/MO
$0.67 Per Mbps
$99.99/MO
$1.00 Per Mbps

Level 3 Communications Business in 91765 is available to an estimated 6% of people. The company offers Diamond Bar businesses download speeds up to 100 Mbps, and upload speeds up to 100 Mbps.

Fiber
Very Low coverage
6%

Pivotal Global Capacity, LLC Business in 91765 is available to an estimated 13% of people. The company offers Diamond Bar businesses download speeds up to 20 Mbps, and upload speeds up to 12 Mbps.

DSL
Low coverage
13%
Pivotal Global Capacity, LLC

Frontier Business in 91765 is available to an estimated 97% of people. The company offers Diamond Bar businesses download speeds up to 6 Mbps, upload speeds up to 6 Mbps, and prices range from $49.98 to $49.98 per month.

DSL & Fiber
Excellent coverage
97%
$49.98/MO
$16.66 Per Mbps

TelePacific Business in 91765 is available to an estimated 6% of people. The company offers Diamond Bar businesses download speeds up to 20 Mbps, and upload speeds up to 20 Mbps.

Fiber
Very Low coverage
6%

Windstream Business in 91765 is available to an estimated 4% of people. The company offers Diamond Bar businesses download speeds up to 50 Mbps, and upload speeds up to 50 Mbps.

DSL & Fiber
Very Low coverage
4%

Tierzero Business in 91765 is available to an estimated 3% of people. The company offers Diamond Bar businesses download speeds up to 50 Mbps, and upload speeds up to 50 Mbps.

Fiber
Very Low coverage
3%

Towerstream Business in 91765 is available to an estimated 2% of people. The company offers Diamond Bar businesses the fastest download speeds up to 1000 Mbps, and the fastest upload speeds up to 1000 Mbps.

Fixed Wireless
Very Low coverage
2%

Birch Communications Business in 91765 is available to an estimated 5% of people. The company offers Diamond Bar businesses download speeds up to 100 Mbps, and upload speeds up to 100 Mbps.

Fiber
Very Low coverage
5%

XO Communications Business in 91765 is available to an estimated 2% of people. The company offers Diamond Bar businesses download speeds up to 45 Mbps, and upload speeds up to 45 Mbps.

Copper
Very Low coverage
2%

GTT Communications, Inc. Business in 91765 is available to less than 1% of people.

DSL
Less than 1% coverage
GTT Communications, Inc.

Exede is a business satellite internet provider available in rural and under-served areas of 91765. The company offers Diamond Bar businesses for $179.99 per month.

Satellite
Excellent coverage
100%
$179.99/MO
$12.00 Per Mbps

Hughes Network Systems (HughesNet) is a business satellite internet provider and available anywhere in 91765 with a clear view of the southern sky. The company offers Diamond Bar businesses and prices range from $69.99 to $269.99 per month.

Satellite
Excellent coverage
100%
$69.99/MO
$2.80 Per Mbps
$69.99/MO
$2.80 Per Mbps
$99.99/MO
$4.00 Per Mbps
$149.99/MO
$6.00 Per Mbps
$269.99/MO
$10.80 Per Mbps

Not sure which plan is right for you? Call 1-844-202-9310, we can explain your options better over the phone.

ISP 26 Internet Service Providers (ISPs) in Diamond Bar, CA

ISP Max Download Max Upload Broadband Type Service Type Coverage
Charter Charter Up to 300 Mbps Up to 20 Mbps Cable Residential 100.00%
Frontier Frontier Up to 100 Mbps Up to 100 Mbps DSL & Fiber Residential 96.30%
AT&T AT&T Up to 18 Mbps Up to 1.5 Mbps DSL & Fiber Residential 0.10%
Exede Exede Up to 25 Mbps Up to 3 Mbps Satellite Residential 100.00%
HughesNet HughesNet Up to 25 Mbps Up to 3 Mbps Satellite Residential 100.00%
Charter Charter Up to 1000 Mbps Up to 1000 Mbps Cable Business 100.00%
GTT Communications, Inc. Cable Business 0.57%
Level 3 Communications Level 3 Communications Up to 100 Mbps Up to 100 Mbps DSL & Fiber Business 6.57%
Pivotal Global Capacity, LLC Up to 20 Mbps Up to 12 Mbps DSL & Fiber Business 12.82%
Frontier Frontier Up to 6 Mbps Up to 6 Mbps DSL & Fiber Business 96.30%
TelePacific TelePacific Up to 20 Mbps Up to 20 Mbps DSL & Fiber Business 6.05%
Windstream Windstream Up to 50 Mbps Up to 50 Mbps DSL & Fiber Business 4.06%
Tierzero Tierzero Up to 50 Mbps Up to 50 Mbps DSL & Fiber Business 2.93%
Birch Communications Birch Communications Up to 100 Mbps Up to 100 Mbps DSL & Fiber Business 5.01%
Level 3 Communications Level 3 Communications Up to 100 Mbps Up to 100 Mbps Copper Business 6.57%
Pivotal Global Capacity, LLC Up to 20 Mbps Up to 12 Mbps Copper Business 12.82%
Frontier Frontier Up to 6 Mbps Up to 6 Mbps Copper Business 96.30%
TelePacific TelePacific Up to 20 Mbps Up to 20 Mbps Copper Business 6.05%
Tierzero Tierzero Up to 50 Mbps Up to 50 Mbps Copper Business 2.93%
Birch Communications Birch Communications Up to 100 Mbps Up to 100 Mbps Copper Business 5.01%
XO Communications XO Communications Up to 45 Mbps Up to 45 Mbps Copper Business 2.60%
GTT Communications, Inc. Copper Business 0.57%
Exede Exede Up to 15 Mbps Up to 4 Mbps Satellite Business 100.00%
HughesNet HughesNet Up to 25 Mbps Up to 3 Mbps Satellite Business 100.00%
Skyriver Skyriver Up to 100 Mbps Up to 100 Mbps Fixed Wireless Business 100.00%
Towerstream Towerstream Up to 1000 Mbps Up to 1000 Mbps Fixed Wireless Business 2.46%

ISP 4 Mobile Broadband Providers in Diamond Bar, CA

Wireless Company 2G 3G 4G LTE Wireless Technology Coverage
AT&T Wireless AT&T Wireless GSM, HSPA+, LTE, WCDMA/UMTS/HSPA 100.00%
Sprint Sprint CDMA, EVDO/EVDO Rev A, LTE, WiMAX 100.00%
T-Mobile T-Mobile GSM, HSPA+, LTE, WCDMA/UMTS/HSPA 100.00%
Verizon Wireless Verizon Wireless CDMA, EVDO/EVDO Rev A, LTE 100.00%

Free WiFi Free wireless internet access points in Diamond Bar, CA

Free WiFi
2837 Diamond Bar Blvd., Diamond Bar, CA 91765
Free WiFi
1194 Grand Avenue, Diamond Bar, CA 91765
Free WiFi
1061 S. Grand Ave., Diamond Bar, CA 91765
Free WiFi
205 South Diamond Bar Blvd., Diamond Bar, CA 91765