Utility Providers in Diamond, Missouri

Diamond is served by 28 utility providers across 4 categories covering 1 ZIP code in Newton County.

Newton County · Updated May 2026

Utility rates in Diamond vs. US average

Electricity
14.1¢/kWh
↓ 14% below US average (16.5¢)
↑ 9% above MO state average (12.9¢)
Natural gas
$16.86/Mcf
↑ 16% above US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Diamond-area providers. State and US electric averages from EIA Form 861 (2024). Natural gas prices from EIA Form 176 (2024, $/Mcf). US avg electricity: 16.5¢/kWh · US avg gas: $14.50/Mcf.

Typical monthly utility bills in Diamond

Electricity$200-$249 (12.2¢–15.9¢/kWh)
Natural gas$150-$199
Water & sewer~$60/month

Figures from U.S. Census ACS 5-year estimates, reflecting households that pay utilities separately from rent. In dense urban areas where heat or hot water is often included in rent, these numbers represent the subset of residents who pay directly.

How Diamond heats its homes

13%
52%
36%

13% natural gas · 52% electricity · 36% other fuels

Electric rates in Diamond

Residential rates range from 12.2¢ to 15.9¢ per kWh.

Diamond
14.1¢/kWh
U.S. avg
16.5¢/kWh

Providers include Empire District Electric Co, New-Mac Electric Coop, Inc, Ozark Electric Coop Inc - (MO).

This is 15% below the national average of 16.5¢/kWh.

Internet providers in Diamond

Diamond has strong broadband coverage.

Granby Telephone Company
1,000 Mbps
Fiber
GTC Broadband Inc
1,000 Mbps
Fiber
Mediacom Xtream
1,000 Mbps
Cable
Optimum
500 Mbps
Cable
Verizon
300 Mbps
Fixed Wireless

Availability varies by address. Based on FCC Broadband Data Collection filings.

Electric 3 providers

Empire District Electric Co
New-Mac Electric Coop, Inc
Ozark Electric Coop Inc - (MO)

Water 15 providers

43 MOBILE HOME & RV PARK
BIG VALLEY PARK MHP
BOONDOCKS ENTERPRISES LLC
NEWTON CO PWSD 1
PARK PLACE MHP JOPLIN
RED OAK ESTATES
REDINGS MILL PWS
SHADY LANE SUBDIVISION

Sewer 1 provider

Internet 9 providers

AT&T
Fixed Wireless / DSL up to 100 Mbps
Brightspeed
DSL up to 10 Mbps
Granby Telephone Company
Fiber up to 1,000 Mbps
GTC Broadband Inc
Fiber up to 1,000 Mbps
Mediacom Xtream
Cable up to 1,000 Mbps
Optimum
Cable up to 500 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
UNITED STATES CELLULAR CORPORATION
Fixed Wireless up to 25 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Diamond, MO

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Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.

Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: May 2026.