ELECTRICITY RATES IN RIO GRANDE CITY
Rio Grande City Electricity Rates and Plans
Shop and compare energy plans from top electricity providers in Rio Grande City, Texas.
RIO GRANDE CITY
ENERGY COMPANIES & RATES IN RIO GRANDE CITY
Rio Grande City Electricity Guide
Rio Grande City electricity prices have remained stable over the past 7 days, with the average rate holding steady at 15.55¢/kWh. The market shows 116 available plans with rates spanning from 7.74¢ to 23.54¢ per kWh—a fairly wide spread. This stability is good news for residents, though we’re continuously monitoring trends to catch any movements early.
7-DAY MARKET TRENDS
Electricity pricing trends in Rio Grande City
Track how electricity rates have changed over the past week.
Average Pricing for an Average Home (1000 kWh)
These rates are from the AEP Texas Central utility region, which Rio Grande City is geographically located in.
ENERGY RATES IN RIO GRANDE CITY
Today’s lowest electricity rates in Rio Grande City
Rio Grande City residents benefit from Texas’s deregulated electricity market, allowing them to choose from 116 available plans with rates between 7.74¢ and 23.54¢ per kWh. The market offers 109 fixed-rate plans averaging 15.41¢/kWh, providing price stability and budget predictability. With 71% of residents living in single-family homes averaging 1,225 kWh monthly, most should compare plans at the 1000 or 2000 kWh usage tiers. Notably, 114 renewable energy options are available—including 25 that are 100% green—at essentially no premium over conventional plans. Additionally, 5 time-of-use plans and 2 prepaid options provide alternatives for specific needs.
Compare All PlansJUNE 16, 2026
TOP 6 LOWEST RATES IN RIO GRANDE CITY
4Change Energy
Maxx Saver Value 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.9
APGE
SimpleSaver 13
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.6
Rhythm Energy
Rhythm Max Saver 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
100%
4.8
Energy Texas
The Lone Saver Plus 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
100%
4.6
APGE
SimpleSaver 12
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
5%
4.6
4Change Energy
Maxx Saver Value 8
Monthly
estimated bill
Price per kWh
1000 kWh
Term length
Fixed rate
3%
4.9
COMPARE ELECTRICITY PLANS
Compare electricity plans in Rio Grande City
Based on 78548 ZIP code. 116 plans available. Rates were updated at 07:36 AM CDT on June 16, 2026.
| Provider | Plan Details | Term | Monthly Bill | Rate per kWh | Action |
|---|---|---|---|---|---|
|
|
Maxx Saver Value 12 3%
4.9
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$77.40
Est. monthly bill |
1000 kWh
7.7¢
Price per kWh |
|
|
|
SimpleSaver 13 5%
4.6
|
Fixed Rate 13 months Fixed Rate 1000 kWh |
$77.90
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
Rhythm Max Saver 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$77.99
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
The Lone Saver Plus 12 100%
4.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$77.99
Est. monthly bill |
1000 kWh
7.8¢
Price per kWh |
|
|
|
SimpleSaver 12 5%
4.6
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$79.00
Est. monthly bill |
1000 kWh
7.9¢
Price per kWh |
|
|
|
Maxx Saver Value 8 3%
4.9
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$81.51
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
|
SimpleSaver 8 5%
4.6
|
Fixed Rate 8 months Fixed Rate 1000 kWh |
$82.00
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
Frontier Saver Plus 12 30%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$82.41
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
Gexa Eco Saver Plus 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$82.41
Est. monthly bill |
1000 kWh
8.2¢
Price per kWh |
|
|
|
Maxx Saver Value 24 3%
4.9
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$83.00
Est. monthly bill |
1000 kWh
8.3¢
Price per kWh |
|
|
|
Rhythm Max Saver 24 100%
4.8
|
Fixed Rate 24 months Fixed Rate 1000 kWh |
$83.44
Est. monthly bill |
1000 kWh
8.3¢
Price per kWh |
|
|
|
Rhythm Saver 12 100%
4.8
|
Fixed Rate 12 months Fixed Rate 1000 kWh |
$89.61
Est. monthly bill |
1000 kWh
9.0¢
Price per kWh |
ELECTRICITY RATES BY HOUSING IN RIO GRANDE CITY
Find the right plan for your home
Rio Grande City's housing is dominated by single-family homes at an average of 2,261 square feet, typically using around 1,225 kWh monthly. At this usage level, 4Change Energy's Maxx Saver Value 12 offers the lowest rate at 10.0¢/kWh, resulting in approximately $122 monthly bills. The city's smaller apartment units (11% of housing) average 583 kWh monthly, where APGE's Rent Simple Saver 13 at 14.0¢/kWh costs around $82 per month.
Single-family homes
71% of homes in the city
Small apartments (2-9 units)
11% of homes in the city
Mobile homes
10% of homes in the city
Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates 2023, Table B25024 — Units in Structure. Rio Grande City, TX (5,187 total housing units). Energy estimates based on EIA Residential Energy Consumption Survey (RECS), West South Central region.
TYPES OF ENERGY PLANS
Electricity plan types available in Rio Grande City
Fixed-rate plans
109 fixed-rate plans available in Rio Grande City, with rates starting at 7.74¢/kWh and averaging 15.41¢/kWh. These plans lock in your electricity rate for the contract term, protecting against seasonal price fluctuations during hot South Texas summers.
Variable-rate plans
No variable-rate or month-to-month plans are currently available in Rio Grande City. These plans typically allow rates to change monthly based on market conditions and offer flexibility without long-term contracts when available in the market.
Renewable energy
114 renewable energy plans available, including 25 that offer 100% green energy at an average of 15.6¢/kWh. The green premium in Rio Grande City is minimal at just 0.01¢ below the market average for all plan types.
Prepaid plans
2 prepaid electricity plans available in Rio Grande City, averaging 19.69¢/kWh. These plans require no deposit or credit check and allow you to pay for electricity in advance, with usage monitored through a mobile app or online portal.
Time-of-use plans
5 time-of-use plans available at an average of 18.39¢/kWh. These plans charge different rates based on the time of day, rewarding Rio Grande City residents who can shift their air conditioning and major appliance use to off-peak hours.
Free nights & weekends
Plans offering free electricity during specific nighttime hours or weekends can benefit Rio Grande City households that run air conditioning overnight or shift laundry and dishwashing to free periods, potentially offsetting higher daytime rates during peak usage.
HOW TO CHOOSE
Choosing an electric company in Rio Grande City.
When looking for your retail electricity provider and choosing an electric plan, there’s a number of factors to keep in mind. You’ll be able to choose a plan that’s best for you if you understand your energy usage and what’s important to you in a provider. Below are a series of tips to help you make the best decision for your household.
Report an Outage
Call 1-866-223-8508. Report online.
TDU Delivery Charges
$3.24/month base charge + 5.8272¢/kWh delivery rate. These charges from AEP Texas Central are included in every electricity plan.
FREQUENTLY ASKED QUESTIONS
Common questions about energy in Rio Grande City
As of June 16th, 2026, the lowest electricity rate in Rio Grande City is 4Change Energy's Maxx Saver Value 12 at 7.74¢/kWh. This is significantly below the market average of 15.61¢/kWh, with 116 total plans available for comparison.
Rio Grande City's hot South Texas climate significantly impacts electricity costs, with most single-family homes using approximately 1,225 kWh monthly for air conditioning. Summer cooling demands drive higher consumption, making it crucial to select competitive rates to manage seasonal cost increases effectively.
Since 71% of Rio Grande City housing consists of single-family homes averaging 1,225 kWh monthly, residents should choose plans optimized for the 2000 kWh tier. This ensures the best rates for typical usage patterns while accounting for peak summer demand.
Compare all 116 available plans to find rates below the 15.61¢/kWh average. Consider the 114 green energy plans available, which cost virtually the same as traditional options at just -0.01¢ above average, offering environmental benefits without premium pricing.
NEARBY METROS
Compare electricity rates in cities near Rio Grande City
Rio Grande City shoppers often compare plans in nearby Texas metros — rates, providers, and plan types can differ just a few miles away.
Great choice!
