Duke Energy Florida, LLC Data Access Guide
Duke Energy Florida, LLC is a regulated electric monopoly serving roughly 2 million customers in west-central and northern Florida. C&I customers access billing and usage data through the Business My Account portal, including 15-minute interval data for eligible business meters, but Duke Energy Florida offers no Green Button, no EDI, and no official API. Florida has no retail supplier choice.
How to Get Your Duke Energy Florida, LLC Data: All Access Methods
| Method | 1st Party | 3rd Party | Customer Types | Data Types | Latency | Format |
|---|---|---|---|---|---|---|
| Billing History Portal | ✓ | — | Residential and Commercial | Billing history (24 months) | Monthly | PDF, Web, Mobile |
| Smart Meter Usage (Residential) | ✓ | — | Residential | Daily/weekly/monthly usage | Daily | Web, Mobile (view-only) |
| Smart Meter Usage (Business) | ✓ | — | Business/Commercial | 15-minute interval, demand | Daily | Web, Mobile, PDF |
| Authorized Person | ✓ | ✓ | Any (delegate) | Balance, due date only | Real-time | Web portal |
| Third-Party Notification | ✓ | ✓ | Any (notification) | Bill copy, past-due status | Per billing cycle | Email/Mail |
Billing Data Access
Duke Energy Florida provides billing history through the My Account portal for both residential and business customers, with up to 24 months of bills and payment records. Bills are available as PDFs and reports; there is no CSV/Excel export of billing data and no programmatic access.
What Data Is on Your Duke Energy Florida, LLC Bill
- Current and historical bills (24 months)
- Payment history and confirmations
- Billing cycles and due dates
- Estimated charges based on current usage
- Rate information and adjustments
How to Download Duke Energy Florida, LLC Bills (Business & Commercial)
- 01Go to https://www.duke-energy.com/business/my-account?jur=FL01 and Sign In or Register
- 02Complete two-factor authentication
- 03Open Billing & Payments to view up to 24 months of history
- 04Use Reports / Downloads to generate billing, usage, or summary PDFs by date range
- 05Manage multiple meters and grant secondary users permissioned access
How to Download Duke Energy Florida, LLC Bills (Residential)
- 01Go to https://www.duke-energy.com/home/my-account?jur=FL01 and Create an Account
- 02Enter your email as username and create a password (2FA recommended)
- 03Log in and open Bills & Payments / Billing History
- 04View bills from the past 24 months and click a bill to open the PDF
- 05Click Download or Print to save individual bills
Third-Party Access to Duke Energy Florida, LLC Billing Data
Authorized Person delegation
- 01Account holder logs in to My Account and opens the Authorized Person section
- 02Enter the authorized person's name, email, and ID/SSN and submit
- 03Authorized person creates a My Account login and verifies identity
- 04Authorized person gains limited access (balance, due date, payment verification) only
Third-Party Notification
- 01Customer requests notification setup via My Account or phone
- 02Provide the third party's contact info; third party agrees in writing
- 03Duke Energy sends bill copies and past-due notices to the third party (notification only, no portal access)
Nectar API
- 01Customer authorizes Nectar to access their Duke Energy Florida account
- 02Nectar retrieves billing data programmatically
- 03Integration details at docs.nectarclimate.com
Want to understand the charges on your bill?
See the Duke Energy Florida, LLC Rate Schedules & Tariff Guide →Interval Data & Smart Meters
Duke Energy Florida has deployed nearly 2 million AMI smart meters. Residential customers see daily/weekly/monthly usage in the portal (no interval download). Eligible business meters can access 15-minute interval data and demand information through Business My Account, but there is no CSV export standard or programmatic access.
How to Download Duke Energy Florida, LLC Interval Data via Green Button
- 01Green Button Download/Connect My Data is not offered by Duke Energy Florida
- 02Residential customers view daily/weekly/monthly usage in My Account (no export)
- 03Business customers log in to Business My Account and open Usage / Energy Data
- 04Select eligible meters to view 15-minute interval data and generate PDF load-profile reports
Interval data is essential for rate comparison and TOU analysis.
See which Duke Energy Florida, LLC rate schedule is best for your usage pattern →Third-Party API Access
Duke Energy Florida offers no official developer portal, REST API, or OAuth third-party authorization for customer data. A third-party rate API (kwcost) provides rate-schedule data but is not affiliated with Duke Energy. An unofficial Python library (pyduke-energy) and Home Assistant integrations exist but are deprecated/unsupported and may violate terms of service.
How to Register as a Duke Energy Florida, LLC API Vendor
- 01No official API; contact Duke Energy Business Support for special data requests
- 02For rate data, third parties may use kwcost (unaffiliated with Duke Energy)
- 03Avoid relying on deprecated unofficial libraries (pyduke-energy) for production
EDI (Electronic Data Interchange)
How to Enroll in Duke Energy Florida, LLC EDI
- 01EDI is not available for Duke Energy Florida
- 02EDI programs exist only in deregulated Duke jurisdictions (e.g., Ohio), not Florida
- 03For data needs, use the Business My Account portal or contact Business Support at 1-800-228-5995
Sources
Rate Schedules & Tariff Analysis
DEF C&I pricing is regulated by the FPSC and structured as a demand ladder: energy-only GS-1 for small loads, demand-charged GSD-1 (25-499 kW) for the bulk of commercial customers, and large-load/high-load-factor schedules above 1,000 kW. Billing demand is the maximum 30-minute kW (power-factor adjusted), so peak management drives cost. Demand classes recover clause costs ($/kW) differently from energy classes. Optional TOU, curtailable, and interruptible schedules offer discounts for flexible or non-firm load. Base rates follow the 2024 three-year settlement; fuel and clause factors reset annually.
Duke Energy Florida, LLC Rate Schedule List
| Schedule | Applicability |
|---|---|
| GSD-1 General Service Demand | Primary C&I demand schedule, 25-499 kW |
| GS-1 General Service Non-Demand | Small commercial, energy-only |
| LLC-1 / GSLD Large Load | 1,000 kW+ high-load-factor / transmission |
| Curtailable / Interruptible (CS / IS) | Customers accepting curtailment or interruption for discounts |
Duke Energy Florida, LLC Rate Features & TOU Details
- Demand ladder: GS-1 (energy-only) -> GSD-1 (25-499 kW) -> large load (1,000 kW+)
- Billing demand = max 30-minute kW, power-factor adjusted
- Demand classes recover ECCR/CCR/etc. on a $/kW basis
- Optional time-of-use (GSDT-1), curtailable (CS), and interruptible (IS) schedules
- High-load-factor LLC-1 rewards transmission-voltage industrials with low per-kW demand charge
- Multiple monthly clause adjustments: fuel, ECCR, CCR, ECRC, asset securitization, SPPCRC
For a deeper analysis including cost optimization strategies and historical rate trends:
Read the full Duke Energy Florida, LLC Rate Optimization Guide →Other Data Access Programs
Authorized Person Program
Lets an account holder grant a trusted person limited access to view balance, due date, and payment status — not detailed consumption or billing data.
- 01Log in to My Account and open the Authorized Person section
- 02Enter the person's name, email, and ID/SSN
- 03The authorized person creates a login and verifies identity
- 04Access is limited and can be revoked anytime
Third-Party Notification
Free program that sends copies of bills and past-due notices to a designated third party to help prevent disconnection. Notification only — no data access or portal login.
- 01Request setup via My Account or phone
- 02Provide third-party contact info and obtain their written agreement
- 03Duke Energy delivers bill copies and notices to the third party
Usage Alerts
Mid-cycle email alerts that project the upcoming bill based on usage so far, helping customers manage consumption.
- 01Open the Alerts/Preferences section in My Account
- 02Enable Usage Alerts and set a threshold
- 03Receive a projected-bill email mid-cycle
Limitations & Considerations
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Duke Energy Florida, LLC Data Access FAQ
How do business customers get interval data from Duke Energy Florida?▾
Log in to Business My Account (https://www.duke-energy.com/business/my-account?jur=FL01), open the Usage / Energy Data section, and select eligible meters to view 15-minute interval data, daily/monthly totals, peak demand, and PDF load-profile reports. Residential customers are limited to daily granularity.
Does Duke Energy Florida support Green Button?▾
No. Duke Energy Florida does not offer Green Button Download My Data or Connect My Data. As a regulated Florida monopoly, it has no competitive-market mandate and the FPSC does not require it as of 2026. Customers can only view data in the portal or export PDF bills.
Is EDI available for Duke Energy Florida?▾
No. EDI is not available in Florida. Duke Energy operates EDI programs only in deregulated jurisdictions such as Ohio. Florida is a regulated monopoly with no competitive suppliers, so there is no EDI or inter-utility data exchange.
Can a consultant access my Duke Energy Florida account?▾
Only in limited ways. There is no formal third-party data program. An Authorized Person can view balance and due date, and the Third-Party Notification program sends bill copies, but neither provides detailed consumption data. Consultants typically rely on customer-exported PDF bills.
Can I choose a different electricity supplier in Florida?▾
No. Florida is a fully regulated market with no retail choice. Duke Energy Florida is the exclusive provider in its territory under the Florida Public Service Commission, and customers cannot select an alternative supplier.
Is there an official API for Duke Energy Florida data?▾
No. There is no official developer portal or API. An unofficial library (pyduke-energy) and Home Assistant integrations exist but are deprecated/unsupported and may violate terms of service. A third-party rate API (kwcost) provides rate data but is not affiliated with Duke Energy.
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