LATEST UPDATE: March 29 in 2018: the new Oppo flagship loves the headphone jack :)… Samsung and LG lead the way… for now, I am only including smartphones announced in 2018 or later (excluding entry-level and lower mid-tier phones) and a few select pre-2018 models…
More and more manufacturers are making the mistake of abandoning the headphone jack, so I think the time is right now to start listing the headphones that come with a headphone jack.
APPLE
- iPhone SE (March 2016); the last one from Apple
- iPhone 6S, 6S Plus (September 2015)
ASUS
- Zenfone 5Z (February 2018)
- Zenfone 5 (February 2018)
- Pixel and Pixel XL (October 2016)
HTC
- HTC M10 (April 2016)
HUAWEI
- Huawei P20 Lite (March 2018)
- Honor V10 aka View 10 (December 2017)
- Huawei Mate 10 (October 2017)
LG
- LG V30S+ ThinQ (February 2018; what kind of a name is this? is it a protein bar or a smartphone)
- LG V30 (August 2017)
- LG G6, G6+ (February, June 2017)
- LG V20 (September 2016)
- LG V10 (September 2015)
MOTOROLA
- Moto Z2 Play (June 2017)
- Moto Z Play (August 2016)
NOKIA
- Nokia 7 Plus (February 2018)
ONEPLUS
- OnePlus 5T (November 2017)
- OnePlus 5 (June 2017)
ONKYO
- Onkyo Granbeat DP-CMX (January 2017)
OPPO
- Oppo R15 and R15 PRO (March 2018)
SAMSUNG
- Galaxy S9 and S9+ (February 2018)
- Galaxy Note 8, S8 Active (August 2017)
- Galaxy Note FE (July 2017)
- Galaxy S8 and S8+ (March 2017)
- Galaxy Note 7 (August 2016)
- Galaxy S7 and S7 Edge (February 2016)
SONY
- Sony XZ1, XZ1 Compact (August 2017)
- Sony XZ Premium, XZs (February 2017)
- Sony XZ (September 2016)
XIAOMI
- Xiaomi Mi A1 (September 2017)
- Xiaomi Mi Max 2 (June 2017)
ZTE
- ZTE Blade V9 (February 2018)
- ZTE Axon M (November 2017)
- ZTE Axon 7s (June 2017)
- ZTE Axon 7 MAX (October 2016)
- ZTE Axon 7 (May 2016)
NOTES
The smartphones are listed in manufacturer alphabetical order. Within each manufacturer, the smartphones are listed in reverse chronological order. In other words, the newest models are on top and the oldest models are at the bottom.