Bald-faced hornets in North Carolina
Yes — bald-faced hornets are recorded in North Carolina. The GBIF biodiversity database holds 1,131 verified bald-faced hornet records from the state — ranking it 11th nationally. Sightings concentrate in July to October. Onset: immediate severe pain. Duration: swelling for several days.
| Verified records | 1,131 |
|---|---|
| Peak sightings | July to October |
| State bite season | March to November |
| Active | daytime |
| Habitat | enclosed grey paper nests the size of a football, hanging in trees, on sheds and under eaves |
| Bite appears | immediate severe pain |
Bald-faced hornet bites in North Carolina: what the mark looks like
Technically a large yellowjacket, black with an ivory-white face, and the most defensive of the group. Multiple stings during a single encounter are typical because the colony responds together and follows for a distance.
Locally, the species most often confused with it are carpenter ant bite, lone star tick bite — all of which are also recorded in North Carolina.
Seek medical care if
Call emergency services now for difficulty breathing, swelling of the lips, tongue or throat, dizziness or fainting, or hives spreading away from the bite.
- breathing difficulty, throat tightness, faintness, hives away from the site
- multiple stings
- stings to the face or mouth
What else it could be in North Carolina
These are recorded in North Carolina too and are the ones most often confused with it here. The differences below are the ones that actually separate them.
| Bald-faced hornet sting | Paper wasp sting | Yellowjacket sting | |
|---|---|---|---|
| Pattern | often several — the colony defends aggressively | usually single | single or several — this wasp can sting repeatedly |
| Where on body | head, neck, arms | hands, head, arms — often while gardening or opening a shutter | hands, face, neck |
| Appears | immediate severe pain | immediate sharp pain | immediate sharp pain |
| Records here | 1,131 | 171 | 7 |
Bald-faced hornet season in North Carolina specifically
Records in North Carolina concentrate in July to October, which is what local sighting data shows rather than a national average — seasonality shifts substantially with latitude. The general bite season in North Carolina runs March to November.
Because enclosed grey paper nests the size of a football, hanging in trees, on sheds and under eaves, exposure in North Carolina tends to be concentrated in specific places rather than spread evenly — which is why a bite history ("where were you in the 24 hours before?") narrows the answer faster than the appearance of the mark.
Month by month in North Carolina
These are the 1,131 North Carolina records broken out by the month they were recorded — not a national curve redrawn for the state. Records appear in 12 of the 12 months here. The single busiest month is August with 268 records (24% of the state total).
| Month | Records | Share |
|---|---|---|
| January | 7 | <1% |
| February | 3 | <1% |
| March | 19 | 2% |
| April | 58 | 5% |
| May | 44 | 4% |
| June | 89 | 8% |
| July | 227 | 20% |
| August | 268 | 24% |
| September | 215 | 19% |
| October | 128 | 11% |
| November | 45 | 4% |
| December | 13 | 1% |
Counts are observations submitted to GBIF, not bites. They tell you when the animal is out and being noticed in North Carolina; they do not tell you how many people were bitten. The thinnest month with any record at all is February (3).
How North Carolina compares
Across the 50 states with any bald-faced hornet records, North Carolina ranks 11th with 1,131. The state directly above it is Michigan (1,222). Directly below is Wisconsin (1,131). The highest count anywhere is New York (3,286).
Inside North Carolina itself the picture is different again: of the 19 biting species we track with records here, this one is 4th and accounts for 8% of the 13,974 records logged in the state. A species can be common nationally and marginal in one state, or the reverse — which is the whole reason this page exists separately from the national guide.
Care
- leave the area quickly — this species pursues
- cold pack, antihistamine, pain relief
- adrenaline auto-injector if prescribed
Avoiding bald-faced hornets in North Carolina
- never disturb an enclosed grey paper nest; have it removed professionally
- keep distance when mowing or strimming near trees
Questions
Are there bald-faced hornets in North Carolina?
Yes. North Carolina accounts for 1,131 verified records in GBIF, ranking it 11th among the 50 states with any records for this species, just behind Michigan (1,222). Within North Carolina it is 4th of the 19 biting species we track here, at 8% of the state's records. Records reflect reporting effort as well as abundance.
When are bald-faced hornets active in North Carolina?
North Carolina records peak in July to October. The general bite season in North Carolina runs March to November.
What does the bite look like?
a large, hot, red swelling with a central point, red. Often several — the colony defends aggressively.
Which month has the most sightings in North Carolina?
August, with 268 of the 1,131 North Carolina records (24%). Records appear in 12 of the 12 months here. This counts sightings submitted to GBIF, not bites.
Get a photo assessment in the app
Everything above is free to read. The app adds what a page cannot: point your camera at the bite and get an assessment of the most likely cause, a severity read, and a day-by-day care plan — including the specific signs that mean you should be seen.
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