01 / 221122
Electric power distribution
Utilities
HHI210.6Revenue$399.4B
Evidence profileIndustry atlas
Detailed-industry lab
Industry comparison studio
Compare official Census industry measures and matched 2017-2022 observations. Industry categories, broad sectors, and curated antitrust markets remain distinct.
Universe899Detailed rows
Measures6Fixed benchmarks
Coverage2017–23Three Census layers
Comparable here
National six-digit rows sharing the employer-firm universe and revenue-based concentration basis; signed changes require an identical code, level, sector, and label in both Census tables.
Still requires judgment
A relative rank is a screening signal. Product and geographic market definition, competitive effects, entry, and legal conclusions require separate evidence.
Selection console
Choose two to four detailed industries
Every rank and percentile uses the same 899 six-digit NAICS rows, so hierarchy level stays fixed across the comparison.
02 / 221210
Natural gas distribution
Utilities
HHI386.5Revenue$182.7B
Evidence profile03 / 221112
Fossil fuel electric power generation
Utilities
HHI180.8Revenue$85.5B
Evidence profile04 / 221113
Nuclear electric power generation
Utilities
HHIWithheldRevenue$34.6B
Evidence profileResearch workflow
Carry the selected industries into analysis and publication4 canonical industry profiles / 0 of 6 currently savedRelative percentile matrix
Compare position before comparing raw scale
Every measure uses a fixed 0-100 percentile benchmark. Exact raw values, national ranks, and disclosure gaps remain visible beside the shared 50th-percentile marker.
Focal industryElectric power distributionNAICS 221122 / Utilities
01 / percentile profile
Detailed median284HHI
Revenue-based HHI
02 / percentile profile
Detailed median30.6%CR4
Largest four firms
03 / percentile profile
Detailed median42.8%CR8
Largest eight firms
04 / percentile profile
Detailed median$14.5BRevenue
Revenue
05 / percentile profile
Detailed median40.1KEmployment
Employment
06 / percentile profile
Detailed median1.2KFirms
Employer firms
Arrow keys move across industries and measures. Home and End move to the first and last selected industry within a measure.
Highest selected HHI386.5Natural gas distribution
Largest selected revenue$399.4BElectric power distribution
Sector scope1Single-sector screen
HHI disclosure gaps13 published in selection
Reusable selection
Census structure neighborhood
Discover comparable industry fingerprints
Find six-digit industries with the smallest mean gap across national percentile positions, using only dimensions published for the reference row.
Measurement lens
Candidate scope
- Reference
- NAICS 221122
- Electric power distribution
- Fixed benchmark
- 899
- National six-digit rows
- Matched dimensions
- 6 / 6
- HHI, CR4, CR8, Revenue, Jobs, Firms
- Eligible candidates
- 678
- 898 rows in selected scope
Nearest published fingerprints
Lower gaps mean closer national percentile positions across the matched dimensions.
Neighbor 01 / NAICS 424810
Beer and ale merchant wholesalers
Wholesale trade
Mean gap6.9 pts
Concentration4.4 pts
Scale9.3 pts
National percentile positionsReferenceNeighbor
HHI1.0 gap210.6203.5
CR410.7 gap17.3%23.3%
CR81.5 gap31.4%30.8%
Revenue11.4 gap$399.4B$83.1B
Jobs15.6 gap386.5K116.5K
Firms0.9 gap1.4K1.5K
Closest dimension: Firms (0.9 pts). Widest: Jobs (15.6 pts).
Two-vintage comparison
Compare how the selected rows moved, not only where they landed
The same six Census measures, strict matching rule, and national detailed-industry benchmark now travel with the selection.
2017 / 20224 strict / 4 selected
Herfindahl-Hirschman Index / HHI points
Shared signed-change scale across this selection
Lower changeZeroHigher change
2017228.32022210.6Change-17.7 pts-7.8%
National rank #383 of 54329.5th percentile
2017293.22022386.5Change+93.3 pts+31.8%
National rank #99 of 54381.9th percentile
2017204.72022180.8Change-23.9 pts-11.7%
National rank #398 of 54326.8th percentile
2017Not published2022Not publishedChangeNot comparedNo rate
Outside strict-pair rankNot ranked
Change benchmark
- Paired coverage
- 543 / 789
- National median
- +3.6 pts
- Selected pairs
- 3 / 4
- Largest selected move
- +93.3 pts
Natural gas distribution has the largest absolute published move in this selection.
Six-measure change ledger
| Measure | National median | 221122 | 221210 | 221112 | 221113 |
|---|---|---|---|---|---|
| +3.6 pts | -17.7 pts#383 of 543 | +93.3 pts#99 of 543 | -23.9 pts#398 of 543 | Not comparedMeasure unavailable | |
| +0.2 pts | -2.9 pts#588 of 781 | +5.3 pts#130 of 781 | -3.7 pts#622 of 781 | -0.2 pts#430 of 781 | |
| +0.5 pts | -2.8 pts#599 of 783 | +3.6 pts#186 of 783 | -4 pts#647 of 783 | -1.3 pts#525 of 783 | |
| +$3B | +$70.5B#36 of 789 | +$82.1B#29 of 789 | +$10.1B#183 of 789 | +$5.6B#280 of 789 | |
| +1,474 | +20,959#103 of 789 | +14,886#137 of 789 | -9,668#739 of 789 | -8,959#730 of 789 | |
| 0 | +170#202 of 789 | +11#341 of 789 | +29#292 of 789 | +4#365 of 789 |
Cross-grain research context
Move between industry, sector, and market evidence without mixing them
Keep the selected six-digit cohort fixed while inspecting broad-sector flows or exact curated market bridges. Every layer retains its own universe, vintage, and permitted use.
- Cohort
- 4
- six-digit rows
- Sectors
- 1
- parent contexts
- Bridged
- 0/4
- 0 markets
- Evidence
- 0
- records + reports
2017 / Industry baselineStrict same-code and same-label Census rows
2022 / Current structureIndustry values and parent-sector distributions
2023 / Broad-sector flowsBDS establishment and job-flow rates
Parent sector / NAICS 22
Utilities
2022 sector distribution
- Median HHI
- 615.9
- 14 detailed rows
- Median CR4
- 41.6%
- Published values
- Selected here
- 4
- Not a sector aggregate
2017-2022 strict history
- Median HHI change
- -23.9
- HHI points
- Higher HHI
- 14.3%
- of published pairs
- Coverage
- 50.0%
- 7 strict pairs
2023 BDS rates
- Entry
- 5.266%
- establishments
- Exit
- 5.691%
- establishments
- Net jobs
- 2.391%
- net rate
- Reallocation
- 13.414%
- excess rate
Raw values and benchmark positions
Inspect the exact benchmark ledger
Ranks run from highest to lowest. Percentiles show the share of published detailed-industry values at or below each row.
| Measure | Detailed median | Electric power distribution221122 | Natural gas distribution221210 | Fossil fuel electric power generation221112 | Nuclear electric power generation221113 |
|---|---|---|---|---|---|
| HHIRevenue-based HHI | 28450th percentile | 210.641st percentile / rank #400 of 679 | 386.560th percentile / rank #274 of 679 | 180.836th percentile / rank #434 of 679 | Withheld |
| CR4Largest four firms | 30.6%50th percentile | 17.3%25th percentile / rank #672 of 897 | 29.5%48th percentile / rank #466 of 897 | 16.2%24th percentile / rank #683 of 897 | 61.9%87th percentile / rank #122 of 897 |
| CR8Largest eight firms | 42.8%50th percentile | 31.4%34th percentile / rank #593 of 899 | 42.3%49th percentile / rank #455 of 899 | 25.8%27th percentile / rank #661 of 899 | 78.7%88th percentile / rank #107 of 899 |
| RevenueRevenue | $14.5B50th percentile | $399.4B98th percentile / rank #23 of 899 | $182.7B93rd percentile / rank #64 of 899 | $85.5B86th percentile / rank #124 of 899 | $34.6B72nd percentile / rank #252 of 899 |
| EmploymentEmployment | 40.1K50th percentile | 386.5K92nd percentile / rank #69 of 899 | 106.6K75th percentile / rank #230 of 899 | 66.4K63rd percentile / rank #331 of 899 | 39.6K50th percentile / rank #454 of 899 |
| FirmsEmployer firms | 1.2K50th percentile | 1.4K52nd percentile / rank #433 of 899 | 43234th percentile / rank #598 of 899 | 26523rd percentile / rank #693 of 899 | 342nd percentile / rank #881 of 899 |
NAICS industries are national statistical screening categories, not legally defined antitrust markets. Cross-sector comparisons describe relative Census position; they do not establish product substitutability, geographic scope, market power, or liability.