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Wise Electric Cooperative: What Decatur-Area Customers Should Know

Wise Electric Cooperative serves rural Wise County, TX. Here's what the rate structure, member rights, and service territory mean for you before you sign up.

By Enri Zhulati | August 4, 2026

What Wise Electric Cooperative Actually Is

Wise Electric Cooperative is not a retail electric provider you can choose or leave. If you live in its territory near Decatur, TX, it is your only lawful supplier of electricity. That distinction matters before anything else, because most of the content on this site covers Texas’s deregulated market, where you pick among competing providers. Wise County sits largely outside that market.

Wise EC is a member-owned, nonprofit electric distribution cooperative headquartered in Decatur, Texas. It serves portions of Wise County and adjacent rural areas. Like all Texas co-ops, it operates under a certificate of convenience and necessity (CCN) issued by the Public Utility Commission of Texas (PUCT), which grants it an exclusive service territory. No competitor can legally string wire into that territory and sell you power at retail.

The co-op was formed, as most Texas rural co-ops were, under the Rural Electrification Act framework that brought power to areas investor-owned utilities found unprofitable to serve. That origin still shapes how it operates: member meetings, elected boards, capital credits, and rates set by that board rather than by market competition.

How Wise EC’s Service Territory Works

Wise County, Texas sits in the North Texas region northwest of Fort Worth. The county seat is Decatur, population roughly 6,500. Outside Decatur’s city limits, and outside any municipality served by a separate municipal utility, Wise EC is typically the provider.

If you are inside Decatur city limits, you may be on Decatur’s municipal electric system rather than Wise EC. The boundary matters. Before assuming you are a Wise EC customer, check your bill header. It will read “Wise Electric Cooperative” if you are on the co-op system. If it reads “City of Decatur,” you are on the municipal utility.

The co-op’s CCN boundary also clips into portions of adjoining counties. If you are in a rural subdivision near the Wise-Parker or Wise-Montague county line, you could still fall under Wise EC’s territory. The PUCT maintains a CCN map database at puc.texas.gov where you can look up any address. That lookup is more reliable than asking a neighbor.

Rate Structure: What Wise EC Charges and How to Read It

Because Wise EC is a nonprofit cooperative, its rates are not set by a competitive market. The board of directors approves tariffs, which are filed with and reviewed by the PUCT. Rate changes require notice to members and, in some cases, PUCT review.

Wise EC’s residential tariff, as last publicly available, includes three primary components:

Base charge (fixed monthly customer charge). This is the flat fee every residential account pays regardless of usage. Co-op base charges in Texas typically run between $20 and $35 per month. This covers metering, billing, and line maintenance allocation. It does not vary with kilowatt-hour consumption.

Energy charge (per kWh). This is the volumetric rate applied to every kilowatt-hour you consume. For most Texas rural co-ops, this runs in the range of $0.10 to $0.13 per kWh for the energy component alone, before power cost adjustments.

Power cost adjustment (PCA). This is where co-op bills can surprise members. The PCA is a per-kWh adder or credit that passes through changes in wholesale power costs from the co-op’s power supplier. Wise EC, like most distribution co-ops in Texas, does not generate its own power. It purchases wholesale power from a generation and transmission (G&T) cooperative. When wholesale costs rise, the PCA rises. When they fall, it falls. The PCA can swing a bill meaningfully in volatile price environments.

A rough total effective rate for a Wise EC residential customer at 1,000 kWh per month might look like this:

  • Base charge: $28.00
  • Energy charge at $0.11/kWh x 1,000 kWh: $110.00
  • PCA at $0.015/kWh x 1,000 kWh: $15.00
  • Subtotal before tax: $153.00
  • Effective all-in rate: $0.153/kWh

Those are illustrative figures. LightCompanies pulled these from publicly available co-op tariff filings. Co-op tariffs are not always updated in real time on the co-op’s website, and the PUCT’s tariff database is the authoritative source. Always request your co-op’s current rate schedule directly from Wise EC before making any budget calculation.

For comparison, a deregulated residential customer on a 12-month fixed-rate plan from a mid-tier retail provider in the North Texas zone (ERCOT North) at 1,000 kWh usage was paying effective all-in rates between $0.13 and $0.17 per kWh as of the most recent LightCompanies survey. Wise EC’s effective rate at 1,000 kWh sits within that band, though the co-op’s base charge structure means lower-usage customers pay a higher effective per-kWh cost.

Note on data currency: PUCT publishes tariff filings when cooperatives make changes. It does not publish a real-time co-op rate dashboard equivalent to the retail market’s Power to Choose site. This is a known data gap. LightCompanies will update this section when Wise EC files a tariff revision with the PUCT.

Member Rights at Wise EC vs. Retail Customer Rights in the Deregulated Market

Members of a cooperative hold a different legal position than retail electric customers in the deregulated market. This is worth understanding explicitly.

Capital credits. When Wise EC collects more revenue than it spends in a given year, the margin is allocated to members as capital credits, proportional to their electricity usage. The co-op retires (pays out) these credits periodically, often after 20 to 30 years. It is not a cash rebate this year. It is a long-term equity accumulation that you receive if you stay a member or when the co-op retires older credits. Retail electric customers in the deregulated market receive no equivalent.

Democratic governance. As a member, you receive notice of the annual meeting, have the right to vote on board elections, and can run for the board yourself. Retail electric providers are investor-owned corporations. Their governance is not open to customers.

Disconnect protections. Both co-op members and retail customers are protected by PUCT rules on disconnection. Texas utilities must provide advance written notice before disconnection, may not disconnect on weekends or holidays, and must offer a deferred payment plan for members facing financial hardship. Wise EC follows these PUCT rules. If you believe Wise EC has violated them, you can file a complaint with the PUCT at puc.texas.gov/consumer.

Complaint process. Co-op members can complain to the PUCT. PUCT jurisdiction over cooperatives is more limited than its jurisdiction over investor-owned utilities and retail electric providers, but it retains authority on certain consumer protection issues. Members also have recourse through the co-op’s own dispute resolution process and, ultimately, through the board. This is structurally different from the deregulated market, where the PUCT has broader direct authority over provider conduct.

Can You Switch Away From Wise Electric Cooperative?

Generally, no. If your address falls within Wise EC’s certificated service territory, no retail electric provider can legally serve you. This is not a market restriction that will change. It is a property of the Texas utility regulatory framework.

There are two partial exceptions worth knowing about:

First, if you install rooftop solar and generate your own electricity, you reduce your dependence on the co-op’s grid power. Wise EC, like other Texas co-ops, has an interconnection process for distributed generation. Net metering policies vary by co-op. Wise EC’s specific excess generation credit rate should be confirmed directly with the co-op before you size a solar system around it.

Second, if you move to an address inside a municipality served by a municipal utility or inside the deregulated market territory (generally, inside city limits of cities that were served by investor-owned utilities as of 2002), you gain retail choice. Moving outside of Wise EC’s territory is the only way to gain access to a competitive retail market.

For renters and buyers evaluating properties in Wise County, this is material information. A rural parcel five miles from Decatur is almost certainly Wise EC territory. You will have no rate competition. Your electricity cost depends on Wise EC’s board decisions and wholesale power market conditions.

How Wise EC Compares to What You’d Get on the Open Market

LightCompanies rates providers across five dimensions: rate transparency, billing reliability, customer service responsiveness, plan flexibility, and renewable mix. Applying that lens to Wise EC requires acknowledging that it is not competing in the same market.

Rate transparency. Moderate. Wise EC files tariffs with the PUCT, but the PCA mechanism means your effective rate changes without a formal tariff revision. The fixed component is disclosed; the variable component is not always communicated proactively. Retail providers in the deregulated market are required to publish Electricity Facts Labels (EFLs) for every plan, which show the all-in effective rate at 500, 1,000, and 2,000 kWh. Co-ops are not subject to the EFL requirement. That is an informational disadvantage for co-op members.

Billing reliability. Co-ops historically show lower PUCT complaint rates per 10,000 customers than the deregulated market average. This is partly a function of scale (small member base, simpler billing) and partly because co-op members have fewer billing disputes to raise. Wise EC’s specific complaint rate is not broken out in PUCT’s quarterly complaint reports, which aggregate co-op data differently than REP data.

Customer service responsiveness. Co-op offices are local. Wise EC’s office is in Decatur. You can walk in. You are unlikely to reach an overseas call center. For rural customers, this is a meaningful operational difference from large retail providers.

Plan flexibility. Low. Co-ops offer one residential tariff, sometimes with a time-of-use option. You cannot lock a 12-month fixed price and then switch if rates drop. You are on the tariff the board sets.

Renewable mix. Variable and not fully disclosed. Wise EC purchases power from a G&T co-op. The renewable percentage in that power mix depends on the G&T’s generation portfolio, not on any plan selection by the member. Some Texas co-ops have added green tariff options. Whether Wise EC currently offers one should be confirmed directly.

Practical Takeaways for Wise County Residents

If you are in Wise EC territory, the most useful actions are straightforward.

Request the current rate schedule and the current PCA rate in writing from Wise EC before budgeting your electricity costs. Do not rely on a neighbor’s bill from two years ago.

Attend or watch the annual member meeting. Rate changes and capital credit retirement schedules are discussed there. This is your actual mechanism for influence over your electricity cost.

If you are evaluating a property purchase in Wise County, confirm the utility provider before closing. Use the PUCT’s CCN lookup tool to verify, not assumption.

If you have a billing dispute, start with Wise EC’s member services process. If unresolved, file with the PUCT. Document dates and communications.

If rooftop solar is a consideration, request Wise EC’s current interconnection tariff and excess generation credit rate. That number will determine whether solar economics work at your location.

Wise EC is not a provider LightCompanies can rate against retail competition, because they do not compete. But understanding how it works is the baseline requirement for any Wise County resident managing their energy costs.

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