B2B contacts in SIC Water Supply (4941)
RampedUp holds 18,412 professional profiles for Water Supply (4941) as of the build — 0.0% of all profiles carrying a SIC code, and 0.0% of the global file. Of those, 8,934 carry a professional email address and 1,740 carry a mobile number. Ranked #229 of 585 SIC codes.
What the records carry
Field coverage for Water Supply (4941), counted from the August 2026 build. The global column is there so you can see whether this slice runs above or below the file as a whole.
| Field on the record | Water Supply (4941) records | Share of Water Supply (4941) | Global share |
|---|---|---|---|
| Professional email | 8,934 | 48.5% | 18.9% |
| Personal email | 2,104 | 11.4% | 13.3% |
| Phone (any) | 15,295 | 83.1% | 34.9% |
| Mobile number | 1,740 | 9.5% | 7.4% |
| Primary contact record | 13,886 | 75.4% | 32.4% |
| All five present on one record | 373 | 2.0% | 1.5% |
Go deeper in the Count Explorer
Everything above is an exact count for Water Supply (4941) on its own. To put Water Supply (4941) together with a second filter — a title level, a job function, a company size band, a revenue band — open it in the Count Explorer. It arrives with Water Supply (4941) already selected, and it tells you on every answer whether the number is exact or an estimate.
- Water Supply (4941) with a mobile number1,740
- Water Supply (4941) with a professional email address8,934
- Water Supply (4941) with all five fields present373
Why a second filter changes the answer. The August 2026 cube holds one dimension at a time, so a count for Water Supply (4941) on its own is read straight out of it and is exact. Combine Water Supply (4941) with a second dimension and the cube has no such cell — the explorer estimates it, shows the ceiling it cannot exceed, and labels it an estimate rather than passing it off as a measured number.
Comparable SIC codes
The SIC codes ranked either side of Water Supply (4941) by profile count.
| # | SIC code | Profiles | Professional email | Mobile |
|---|---|---|---|---|
| 227 | Accident & Health Insurance (6321) | 18,938 | 11,728 | 4,822 |
| 228 | Plastics Bottles (3085) | 18,910 | 9,395 | 1,955 |
| 230 | Courts (9211) | 18,023 | 9,333 | 1,321 |
| 231 | Regulation and Administration of Transportation Programs (government a (9621) | 17,723 | 7,665 | 3,795 |
Questions about this slice
How many Water Supply (4941) contacts does RampedUp have?
RampedUp holds 18,412 professional profiles for Water Supply (4941) as of the August 2026 build, which is 0.0% of all profiles carrying a SIC code and 0.0% of the global file of 895,093,624.
How many Water Supply (4941) contacts have an email address?
8,934 carry a professional email address (48.5% of Water Supply (4941) records) and 2,104 carry a personal email address (11.4%).
How many Water Supply (4941) contacts have a phone number?
15,295 carry a phone number of some kind (83.1%), of which 1,740 are mobile numbers (9.5% of Water Supply (4941) records).
Need this cross-filtered?
These are exact counts for Water Supply (4941) on its own. For Water Supply (4941) combined with a title level, a company size or a required field, use the explorer — or ask and we will run it against the live file.