Kathie Klein

Written by Kathie Klein

Modified & Updated: 06 Mar 2025

30-facts-about-inland-empire
Source: Letterboxd.com

What makes the Inland Empire such a unique and rapidly growing region in Southern California? The Inland Empire, often called the I.E., spans over 27,000 square miles, making it larger than ten U.S. states. Home to approximately 4.5 million people, this area is projected to reach 7 million residents in the next 30 years. Known for its economic growth, the region attracts new residents daily due to its affordability and quality of life. The Inland Empire features diverse landscapes, from vast mountain ranges to bustling metropolitan areas, and enjoys a Mediterranean climate. However, despite its growth, 34% of households struggle to meet basic needs, highlighting economic challenges.

Key Takeaways:

  • The Inland Empire is a huge region in Southern California with over 4.5 million people. It's growing fast, and the weather is mostly warm and dry, but it can get chilly in winter.
  • The Inland Empire has lots of economic opportunities, but many families struggle. The weather is nice, but it can be tough for some people to make ends meet.
Table of Contents

Geographical Extent and Population

The Inland Empire, often called the I.E., is a sprawling region in Southern California. It covers a vast area and is home to a rapidly growing population.

  1. 01Geographical Extent: The Inland Empire spans over 27,000 square miles, making it larger than 10 U.S. states.
  2. 02Population: Approximately 4.5 million people reside in the Inland Empire, with projections estimating a population of 7 million within the next 30 years.
  3. 03Population Growth: The region sees significant population growth, with over 120 people moving in daily.

Regional Identity and Metropolitan Area

The Inland Empire has a unique identity, centered around key cities and forming part of a larger metropolitan area.

  1. 04Regional Identity: This urban and metropolitan area is centered around Riverside and San Bernardino, located east of Los Angeles County.
  2. 05Metropolitan Area: Often considered co-extensive with the Riverside-San Bernardino-Ontario metropolitan area, it is part of the Greater Los Angeles area.

Economic Growth and Opportunities

Known for its economic potential, the Inland Empire attracts residents and businesses due to its affordability and quality of life.

  1. 06Economic Growth: The region is recognized for its economic growth and opportunities.
  2. 07Natural Beauty: The Inland Empire features diverse landscapes, including mountain ranges, metropolitan areas, national parks, rural communities, lakes, and reservoirs.

Climate and Weather Patterns

The Inland Empire enjoys a Mediterranean climate, with mild temperatures and winter rain, but also experiences desert climates.

  1. 08Climate: The region has a Mediterranean climate with mild temperatures and winter rain, supporting high species richness.
  2. 09High Temp and Low Temp: High temperatures can reach up to 35°C, while lows can drop to 4°C.
  3. 10Mean Temperature: The mean temperature is around 18°C, with significant variations throughout the year.
  4. 11Precipitation: The region receives an average of 18.4 mm of precipitation annually, mostly in winter.
  5. 12Humidity: Humidity averages around 60%, with higher levels in winter.
  6. 13Dew Point: The dew point ranges from 7°C to 12°C, contributing to the mild climate.
  7. 14Wind Speed: Average wind speeds are around 15 km/h, with occasional gusts.
  8. 15Pressure: Atmospheric pressure is generally stable at 1015 mbar, with slight variations.
  9. 16Visibility: Visibility typically ranges from 18 km to 24 km, depending on weather conditions.

Monthly Weather Breakdown

Understanding the monthly weather patterns can help residents and visitors plan their activities.

  1. 17January Weather: Highs average around 19°C, lows at 4°C, with 44.9 mm of precipitation.
  2. 18February Weather: Highs average around 19°C, lows at 5°C, with 54.8 mm of precipitation.
  3. 19March Weather: Highs average around 21°C, lows at 6°C, with 28.7 mm of precipitation.
  4. 20April Weather: Highs average around 24°C, lows at 8°C, with 15.7 mm of precipitation.
  5. 21May Weather: Highs average around 26°C, lows at 11°C, with 6.6 mm of precipitation.
  6. 22June Weather: Highs average around 31°C, lows at 14°C, with 2.3 mm of precipitation.
  7. 23July Weather: Highs average around 34°C, lows at 17°C, with 2.8 mm of precipitation.
  8. 24August Weather: Highs average around 35°C, lows at 17°C, with 1.6 mm of precipitation.
  9. 25September Weather: Highs average around 33°C, lows at 15°C, with 2.7 mm of precipitation.
  10. 26October Weather: Highs average around 27°C, lows at 11°C, with 10.9 mm of precipitation.
  11. 27November Weather: Highs average around 23°C, lows at 6°C, with 14.3 mm of precipitation.
  12. 28December Weather: Highs average around 18°C, lows at 4°C, with 36.0 mm of precipitation.

Educational Attainment and Economic Challenges

The Inland Empire has a diverse educational landscape but faces economic challenges, especially for low-income households.

  1. 29Educational Attainment: 8% of the population holds an associate's degree, 15% a bachelor's degree, and 8% a graduate degree.
  2. 30Economic Challenges: Despite growth, 34% of households struggle to meet basic needs, with significant challenges for people of color.

The Inland Empire's Unique Blend

The Inland Empire is a fascinating mix of rapid growth, economic opportunities, and natural beauty. Covering over 27,000 square miles, it's larger than ten U.S. states. With a population of around 4.5 million and growing, the region attracts over 120 new residents daily. Its Mediterranean climate and diverse landscapes, from mountains to lakes, make it a unique place to live.

Despite its growth, the Inland Empire faces economic challenges, especially for low-income households. About 34% of households struggle to meet basic needs, with people of color facing significant hurdles. Educational attainment varies, with 8% holding an associate's degree, 15% a bachelor's, and 8% a graduate degree.

Understanding these facts gives a comprehensive view of the Inland Empire's geography, climate, demographics, and economic landscape. Addressing economic challenges and ensuring equitable opportunities will be crucial for the region's future prosperity.

Frequently Asked Questions

What exactly is the Inland Empire?
Often called "IE" for short, the Inland Empire is a region in Southern California. It mainly covers Riverside and San Bernardino counties. Known for its vast suburban communities, booming logistics industry, and scenic mountain ranges, this area offers a unique blend of urban and natural landscapes.
How big is the Inland Empire?
Covering more than 27,000 square miles, the Inland Empire is massive. It's larger than some U.S. states! This region has seen rapid growth over the years, making it one of the most populous areas in California.
What's the weather like there?
You'll find a bit of everything, weather-wise. Summers can get pretty hot, especially in the valleys, while the mountain areas might see snow in winter. Spring and fall? They're generally mild and pleasant, perfect for outdoor activities.
Are there any famous attractions?
Absolutely! From the stunning Joshua Tree National Park to the bustling Ontario Mills shopping center, there's no shortage of attractions. History buffs will love exploring the historic Mission Inn in Riverside, while adventure seekers can hit the slopes at Big Bear Lake.
Can you find good eats in the Inland Empire?
For sure! The region's diverse population means you can find a wide range of cuisines. Whether you're craving authentic Mexican tacos, mouthwatering Korean BBQ, or classic American diner fare, the Inland Empire has it all. Don't forget to check out the local wineries and breweries, too.
What about the job market?
The Inland Empire's job market is booming, especially in sectors like logistics, healthcare, and manufacturing. With major companies operating large warehouses and distribution centers, there are plenty of employment opportunities. Plus, the region's growth has spurred job creation in retail, education, and other services.
Is it a good place to live?
Many folks think so! With its affordable housing compared to other parts of California, diverse communities, and plethora of recreational activities, the Inland Empire attracts people looking for a balance between urban conveniences and natural beauty. Whether you're a young professional, part of a growing family, or seeking a peaceful retirement spot, you might just find your perfect niche here.

Was this page helpful?

Our commitment to delivering trustworthy and engaging content is at the heart of what we do. Each fact on our site is contributed by real users like you, bringing a wealth of diverse insights and information. To ensure the highest standards of accuracy and reliability, our dedicated editors meticulously review each submission. This process guarantees that the facts we share are not only fascinating but also credible. Trust in our commitment to quality and authenticity as you explore and learn with us.