NAICS 221113
Nuclear Electric Power Generation
RampedUp holds 39,153 professional profiles classified to 2022 NAICS 221113 as of the build — 0.0% of all profiles carrying a NAICS classification. Of those, 29,238 carry a professional email address and 3,737 carry a mobile number. Ranked #182 of 370 codes.
What NAICS 221113 covers
This U.S. industry comprises establishments primarily engaged in operating nuclear electric power generation facilities. These facilities use nuclear power to produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.
Official 2022 NAICS definition. Sector 22 — Utilities. Mapped in the RampedUp taxonomy to Nuclear Electric Power Generation.
What the records carry
Field coverage for NAICS 221113, August 2026 build.
| Field on the record | Records | Share of 221113 | Share across all NAICS |
|---|---|---|---|
| Professional email | 29,238 | 74.7% | 50.8% |
| Personal email | 6,053 | 15.5% | 16.0% |
| Phone (any) | 36,679 | 93.7% | 89.3% |
| Mobile number | 3,737 | 9.5% | 13.4% |
| Primary contact record | 28,330 | 72.4% | 63.9% |
| All five present on one record | 946 | 2.4% | 4.5% |
Counts come from the RampedUp August 2026 build. RampedUp's crosswalk maps each 6-digit 2022 NAICS code to exactly one industry in its own taxonomy, so this is that industry's population viewed under the NAICS classification — not a separate tally.
Comparable NAICS codes
The codes ranked either side of 221113 by profile count.
| # | Code | Title | Profiles | Professional email |
|---|---|---|---|---|
| 180 | 621340 | Offices of Physical, Occupational and Speech Therapists, and Audiologists | 39,482 | 20,487 |
| 181 | 624410 | Child Care Services | 39,202 | 12,008 |
| 183 | 541713 | Research and Development in Nanotechnology | 37,910 | 18,357 |
| 184 | 623990 | Other Residential Care Facilities | 37,905 | 15,216 |
Questions about NAICS 221113
What is NAICS code 221113?
221113 — Nuclear Electric Power Generation. This U.S. industry comprises establishments primarily engaged in operating nuclear electric power generation facilities. These facilities use nuclear power to produce electric energy. The electric energy produced in these establishments is provided to electric power transmission systems or to electric power distribution systems.
How many contacts does RampedUp have for NAICS 221113?
39,153 professional profiles as of the August 2026 build, which is 0.0% of all profiles carrying a NAICS classification. Counts come from the RampedUp August 2026 build. RampedUp's crosswalk maps each 6-digit 2022 NAICS code to exactly one industry in its own taxonomy, so this is that industry's population viewed under the NAICS classification — not a separate tally.
What contact details are available for NAICS 221113?
29,238 records carry a professional email address (74.7%), 6,053 a personal email address, 36,679 a phone number and 3,737 a mobile number.
Need this cross-filtered?
Exact counts for NAICS 221113 on its own. For this code combined with a title level, company size or a required field, ask and we will run it against the live file.