How many EV charging stations are in Rockwall County, TX?

Rockwall County has 2 publicly accessible EV charging stations with 24 ports, including 24 DC fast chargers and 0 Level 2 ports.

Which towns in Rockwall County have EV charging?

Smaller towns in Rockwall County with EV charging include Royse City. Each is listed below with its full station detail.

What is the EV charging outlook for Rockwall County?

100% of Rockwall County's charging ports are DC fast chargers and 0% are Level 2.

Verified · Aug 21, 2026

EV Charging in Rockwall County, Texas

2 charging stations across Rockwall County — 24 DC fast chargers and 0 Level 2 ports spread across 1 smaller town.

Infrastructure Grade

100% DC Fast

Based on DC Fast Charger ratio

24 of 24 ports

How is this graded?

Based on DC Fast Charger ratio:

A: 40%+ DC Fast ports
B: 30–39%
C: 20–29%
D: 10–19%
F: Under 10%

Learn about charging levels

Density Metrics

Total Stations 2

Ports per Station 12.0

Data Status

Current

Last updated: Sep 24, 2026

Data sourced from U.S. DOE AFDC

Explore national charging data & charts →

98% working at Texas · verified Aug 21, 2026

Cheapest Time to Charge an EV in Rockwall County Today

The cheapest, greenest grid window across Rockwall County today is 9 AM – 12 PM CDT, based on ERCOT (Texas) day-ahead wholesale prices. On a time-of-use plan, your off-peak rate runs about ~12 AM - 6 AM.

Cheapest grid window

9 AM – 12 PM

CDT · ERCOT (Texas)

TOU off-peak anchor

~12 AM - 6 AM

Works on any time-of-use plan

Wholesale day-ahead prices via the open-source gridstatus library, refreshed daily. Compare every US grid region →

Larger Cities in Rockwall County

These cities have their own full charging guide.

Rockwall 12 stations →

Charging by Town in Rockwall County

1 smaller town in Rockwall County, each with its full station list.

Royse City · 2 stations

Royse City, TX has 2 EV charging stations with 24 ports, including 24 DC fast. Electrify America leads local coverage.

Walmart 5987 (Royse City, TX)

494 I-30

Working

Electrify America DC Fast 4 ports CHAdeMO + CCS/SAE Combo

Directions

Royse City, TX - Tesla Supercharger

5005 I-30

Working

Tesla DC Fast 20 ports CCS/SAE Combo + Tesla

Directions

Data sourced from the US DOE Alternative Fuels Station Locator (AFDC), maintained by NREL.

Last synced: August 21, 2026

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