Dallas-Fort Worth, October 3, 2025
News Summary
Dallas-Fort Worth (DFW) has been ranked as the No. 2 worst area for mosquitoes in the U.S. according to a Terminix report. This marks an increase from the previous year’s No. 3 ranking. The report highlights rising demands for mosquito control services, with concerns linking increased populations to potential dengue virus activity, as warned by the CDC. Residents are urged to take precautions during the peak mosquito seasons in spring and summer. DFW’s elevated pest issues also reflect a wider challenge for businesses in the area.
Dallas-Fort Worth (DFW) has been ranked as the No. 2 worst area for mosquitoes in the U.S., according to a report by pest control company Terminix.
Key points
This ranking marks an increase from last year’s report, where DFW was listed as No. 3. New York City topped the list as the worst area for mosquitoes, while Los Angeles was in the No. 2 position last year. The ranking is based on service demand and seasonal mosquito pressure reported to Terminix.
What the Terminix report found
The report compiles data from Terminix branches nationwide, analyzing which areas required the highest number of mosquito control services over the past year. The company’s dataset reflects where professional mosquito-control visits were most frequently requested or scheduled across its branch network. The higher placement for Dallas-Fort Worth indicates increased need for localized mosquito management compared with the previous year.
Health warnings and seasonal risk
The Centers for Disease Control and Prevention (CDC) has issued warnings about the potential high activity of the dengue virus as a result of increased mosquito populations. The spread of dengue virus is heightened by hot, humid weather, and typically peaks during spring and summer months. Public health agencies monitor mosquito activity and viral risk, and the CDC warning highlights the connection between rising mosquito numbers and the possibility of greater dengue transmission during warm seasons.
Implications for residents
Residents in DFW are advised to take precautions to reduce the risk of mosquito-borne diseases. Local authorities and pest control professionals often stress awareness of mosquito seasons and readiness to respond when populations surge. Increased demand for mosquito control services can affect both residential and commercial properties, and the Terminix ranking signals a higher level of local attention to the issue this year.
Business and regional context
Earlier in the year, DFW was also identified as the top pest city for businesses in America, with Houston and Los Angeles following at No. 2 and No. 3, respectively. That separate assessment reflects broader pest-management challenges in the area affecting businesses alongside the residential mosquito concerns noted in the Terminix report.
What the ranking means
The combined information—Terminix service data, the CDC advisory, and the earlier business pest ranking—indicates elevated pest pressure in the region this year. For residents and business operators, the ranking and the public health notices suggest increased vigilance is warranted during the spring and summer months, when mosquito activity and the risk of mosquito-borne viruses typically rise.
Background
Terminix compiles service records from branches across the country to generate its list of areas with the highest mosquito service demand. National public health agencies, including the CDC, issue seasonal guidance tied to weather patterns and vector activity. Hot, humid conditions commonly favor mosquito breeding and viral spread, producing predictable seasonal peaks that public health officials track and communicate.
FAQ
What is Dallas-Fort Worth’s ranking for mosquitoes?
Dallas-Fort Worth (DFW) has been ranked as the No. 2 worst area for mosquitoes in the U.S., according to a report by pest control company Terminix.
Did DFW’s ranking change from last year?
This ranking marks an increase from last year’s report, where DFW was listed as No. 3.
Which areas topped the list?
New York City topped the list as the worst area for mosquitoes, while Los Angeles was in the No. 2 position last year.
How was the Terminix report compiled?
The report compiles data from Terminix branches nationwide, analyzing which areas required the highest number of mosquito control services over the past year.
Has the CDC issued any warnings?
The Centers for Disease Control and Prevention (CDC) has issued warnings about the potential high activity of the dengue virus as a result of increased mosquito populations.
When does dengue activity typically peak?
The spread of dengue virus is heightened by hot, humid weather, and typically peaks during spring and summer months.
Was DFW noted for other pest issues?
Earlier in the year, DFW was also identified as the top pest city for businesses in America, with Houston and Los Angeles following at No. 2 and No. 3, respectively.
What should residents do?
Residents in DFW are advised to take precautions to reduce the risk of mosquito-borne diseases.
| Category | Detail |
|---|---|
| Current mosquito ranking (Terminix) | New York City topped the list as the worst area for mosquitoes, while Dallas-Fort Worth (DFW) has been ranked as the No. 2 worst area for mosquitoes in the U.S., according to a report by pest control company Terminix. |
| Previous year comparison | This ranking marks an increase from last year’s report, where DFW was listed as No. 3. Los Angeles was in the No. 2 position last year. |
| Data source | The report compiles data from Terminix branches nationwide, analyzing which areas required the highest number of mosquito control services over the past year. |
| Health advisory | The Centers for Disease Control and Prevention (CDC) has issued warnings about the potential high activity of the dengue virus as a result of increased mosquito populations. The spread of dengue virus is heightened by hot, humid weather, and typically peaks during spring and summer months. |
| Business pest context | Earlier in the year, DFW was also identified as the top pest city for businesses in America, with Houston and Los Angeles following at No. 2 and No. 3, respectively. |
Deeper Dive: News & Info About This Topic
HERE Resources
Additional Resources
- NBC 5 Weather Forecast
- Wikipedia: Mosquito
- WFAA News on DFW Mosquito Ranking
- Google Search: Mosquito Control
- Dallas News on H-E-B Land Purchase
- Google Scholar: Mosquito-Borne Diseases
- Weather.com Severe Weather Updates
- Encyclopedia Britannica: Mosquito Diseases
- FOX 4 News Weather Report
- Google News: Mosquito Health Risks
Author: STAFF HERE DALLAS WRITER
DALLAS STAFF WRITER The DALLAS STAFF WRITER represents the experienced team at HEREDallas.com, your go-to source for actionable local news and information in Dallas, Dallas County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the State Fair of Texas, Deep Ellum Arts Festival, and Dallas International Film Festival. Our coverage extends to key organizations like the Dallas Regional Chamber and United Way of Metropolitan Dallas, plus leading businesses in telecommunications, aviation, and semiconductors that power the local economy such as AT&T, Southwest Airlines, and Texas Instruments. As part of the broader HERE network, including HEREAustinTX.com, HERECollegeStation.com, HEREHouston.com, and HERESanAntonio.com, we provide comprehensive, credible insights into Texas's dynamic landscape.
